Airlines Service & Flight Ticket Guide 2026: A Complete Guide to Booking, Dhaka Offices, and Guidance for Expatriates Across 16 International Airlines
Author: Probashi App Research Team | Updated: September 2026 | Edition: 2026 Guide
For working abroad, returning to the workplace after leave, or coming home to loved ones, using airline services is an extremely sensitive step in an expatriate's life. This mega-guide covers the official booking portal, exact Dhaka office location, online PNR verification, baggage policy, transit visas, and customs gold rules for each of Biman Bangladesh Airlines, US-Bangla Airlines, Air Astra, Emirates, Qatar Airways, Saudia, Kuwait Airways, Gulf Air, Oman Air, Malaysia Airlines, Singapore Airlines, Thai Airways, Air Arabia, flydubai, IndiGo, Air India, and Vistara Airlines in detail.
âī¸ Author: Expatriate Migration & Aviation Research Cell
đ Last updated: September 2026 (International Edition)
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Table of Contents: International Airline Service & Expatriate Travel Encyclopedia
More than ten million Bangladeshi expatriate brothers and sisters around the world are working tirelessly to keep the country's economy running. The hard-earned remittances they send home are a core driver of national development. Yet the first and an extremely sensitive step for any expatriate worker or student going abroad for higher education is choosing the right airline, booking a accurate ticket, and correctly following all the rules of international air travel. Every year, thousands of expatriate brothers and sisters spend extra money on tickets due to lack of correct information, fall victim to travel agency fraud, or miss flights because of baggage and transit visa complications at the airport. To permanently remove all these real problems and hardships, Probashi App has brought an integrated, digital airline service ecosystem.
Modern air transport, operated under the strict standards of the International Civil Aviation Organization (ICAO) and the International Air Transport Association (IATA), is constantly adding new technology and safety protocols. Today, all international airlines coordinate their seats, tickets, and baggage policies through Global Distribution System (GDS) platforms (such as Amadeus, Sabre, and Travelport). It is extremely important for expatriate passengers to understand these international standards and technical language, so that after buying any ticket they can confirm from home that their reservation is genuine and completely secure.
âī¸ The importance of aviation literacy for expatriate passengers
An air ticket is not merely a travel authorization â it is an international contract between the passenger and the carrier airline. Beginning a journey without knowing the Fare Rules, Baggage Allowance, Date Change Penalty, and No-Show Rules attached to the ticket can lead to severe financial loss in any unexpected situation.
Hundreds of flights operate daily along Bangladesh's major migration corridors to the Middle East â Saudi Arabia, the United Arab Emirates (Dubai, Abu Dhabi, Sharjah), Qatar (Doha), Kuwait, Oman (Muscat), Bahrain â as well as to Malaysia and Singapore in Southeast Asia. Across this vast network, passengers are carried by the national flag carrier Biman Bangladesh Airlines and private carriers alongside Middle Eastern and global mega-carriers. Every airline has its own service quality, Dhaka office support capacity, and different online sales platform features. In this comprehensive guidebook we will present each airline's official platform, Dhaka office address, contact numbers, and the finer details of complex ticket management.
Most workers living abroad don't have time, given work pressure, to visit a travel agency in person. Moreover, many expatriates buying tickets through local brokers or unauthorized sub-agents fall victim to fake PNRs or cancelled tickets and end up in severe trouble at the airport. As a digital solution to this long-accumulated crisis, Probashi App has built in a specialized Airlines Service hub.
By entering this smart hub, an expatriate can connect directly with the official server of any international airline in the world with a single click. By bypassing the high commissions of middlemen brokers and entering the airline's official website directly, real-time seat availability can be verified. Additionally, Probashi App has an ultra-secure "Offline Flight Vault," where storing your ticket, boarding QR code, and visa copy before travel means all travel documents can be scanned and verified without any interruption even if the internet connection is lost at the airport or transit terminal.
đ GDS PNR live validator
After buying a ticket from any travel agency, simply enter the 6-digit PNR and the passenger's last name into Probashi App's live PNR search engine to instantly confirm the ticket's live status directly from the Global Distribution System.
đŧ Baggage and transit calculator
Simply select the route and airline, and the app automatically displays the free baggage limit (e.g., 2 pieces à 23 kg = 46 kg) and an instant automated check of whether a transit visa will be needed at the transit airport.
Probashi App also automatically delivers important, timely notifications â such as flight delays, terminal changes, or gate number changes â directly to the user's mobile screen. As a result, expatriate brothers and sisters no longer have to be confused by the chaos of the airport.
Chapter 3: Domestic Airline Ecosystem and Online Booking â Biman Bangladesh, US-Bangla, and Air Astra
Domestic airlines play an extremely reliable role in Bangladesh's international migration and domestic air connectivity. Among expatriates, those who prefer crew service in their mother tongue, halal meals, and the comfort of direct non-stop flights make the national flag carrier and private domestic airlines their first choice. In this chapter we review the official digital booking portals and services of three major domestic carriers.
1. Biman Bangladesh Airlines: a complete guide to using the biman bangladesh airlines official website
The national flag carrier, Biman Bangladesh Airlines, has been a trusted companion for expatriate Bangladeshis on international routes for more than five decades. This fleet â enriched with the world's most modern Boeing 787 Dreamliner, Boeing 777-300ER, and Boeing 737 aircraft â operates direct flights to Riyadh, Jeddah, Medina, Dammam, Dubai, Abu Dhabi, Sharjah, Doha, Kuwait, and Muscat, Oman in the Middle East. In addition, Biman has non-stop long-haul flights to London and Manchester in Europe and Toronto in North America.
The primary and safest way to buy a safe and affordable Biman ticket is the biman bangladesh airlines official website (www.biman-airlines.com). There are numerous benefits to using the official website directly instead of getting caught up with brokers:
Zero hidden charges: Buying a ticket directly from the official website means no third-party service fee or extra hidden charges. The displayed fare is the actual fare. Extra baggage offers for expatriates: Biman frequently offers special promo codes and extra baggage (such as up to 2 pieces of 23 kg, or a total of 46 kg, of free check-in baggage on Middle East routes) for working expatriates, which can only be activated directly by booking through the official site. Web check-in and seat selection: You can log in to the biman bangladesh airlines official website 24 hours before the flight to complete free web check-in and reserve a window or aisle seat in advance for free. Online refund and date-change portal: For tickets bought on the official site, refunds for date changes or flight cancellations are automatically returned directly to the passenger's bank card or bKash/Nagad, with no need to go door-to-door to a travel agency.
2. US-Bangla Airlines: the benefits of the us bangla airlines official website and international routes
Bangladesh's largest private airline, US-Bangla Airlines, has very quickly earned an international reputation for on-time performance and modern service. US-Bangla's international fleet includes long-range Airbus A330 and Boeing 737-800 aircraft. They regularly and successfully operate flights to Dubai, Sharjah, Muscat (Oman), Doha (Qatar), Kuala Lumpur (Malaysia), Singapore, Bangkok (Thailand), Guangzhou (China), and Kolkata and Chennai (India). Their flight schedules are especially convenient for expatriate workers in the Middle East and Malaysia.
For a comfortable online experience for expatriates, US-Bangla has built the state-of-the-art us bangla airlines official website (usbair.com). The main benefits of this official website:
International and local payment gateway: The us bangla airlines official website supports domestic and international Visa, Mastercard, and Amex cards as well as bKash, Nagad, Rocket, and Upay. As a result, anyone at home, or the expatriate themselves, can book a ticket from anywhere. Smart PNR retrieval and e-boarding pass: As soon as booking is complete, a downloadable e-ticket and QR-enriched booking summary are provided from the official site. This ticket can be synced directly to the Probashi App's vault. Sky Star frequent flyer benefits: Regular passengers get a special point-earning system, through which accumulated points can later be used for free tickets or extra baggage allowance.
3. Air Astra: airastral online booking and connecting domestic flight benefits
Bangladesh's newest and most promising premium airline is Air Astra. Operating an all-ATR 72-600 modern turboprop fleet, Air Astra provides extremely precise, on-schedule service on domestic routes to Chittagong, Cox's Bazar, Saidpur, and Sylhet.
Air Astra is especially important for international expatriate passengers because those traveling from remote areas outside Dhaka (such as Sylhet, Chittagong, or the Rangpur-Dinajpur region of northern Bengal) need a domestic flight to connect to an international flight. Expatriates can confidently book connecting domestic tickets to match their international flight through the airastral online booking (airastra.com) platform. International passengers showing a connecting ticket are guaranteed special baggage coordination and priority boarding.
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A single wrong decision or minor carelessness can result in an airline ticket being completely cancelled, or in you being offloaded at the airport. Before finalizing a ticket booking with any airline, thoroughly checking the following 8 points is an essential duty for every expatriate:
No.
Verification item
Correct rule and standard
Potential risk and consequence of error
01
Spelling of name on passport
The ticket name must be identical, letter for letter, to the name in the passport's Machine Readable Zone (MRZ).
Even a single incorrect letter will cause the airline counter to deny the boarding pass.
02
Passport validity
A minimum of 6 months / 180 days of passport validity must remain from the date of travel.
Direct offload from the immigration counter and cancellation of the journey.
03
Visa category and status
Check the validity and entry permit of the work visa, visit visa, or residence visa.
Deportation from the destination airport can occur if the entry permit date has passed.
04
Layover time
A minimum of 2.5 to 3 hours of transit time must be kept between connecting flights.
Even a small delay to the first flight will cause the next connecting flight to be missed.
05
Transit visa conditions
Confirm whether a transit visa is needed even without leaving the airport in the transit country.
Being detained at the transit airport or prevented from boarding the flight.
06
Free baggage allowance
Read whether the ticket states 20 kg, 30 kg, or 2 pieces of 23 kg (46 kg).
A steep fine (USD 15â25 per kg) for every kg of excess baggage at the airport.
07
Re-issue and refund policy
Whether the ticket is non-refundable or can have its date changed for a penalty.
Losing the entire ticket cost if you need to change the date in an emergency.
08
Verifying a genuine PNR
After taking a printed copy from the agency, log in to the airline's official website to check.
Harassment by police at the airport over a fake ticket.
Chapter 5: A Complete Guide to Leading Middle East Airlines and Their Dhaka Offices â A Detailed Directory of Gulf Mega-Carriers
More than 80 percent of Bangladeshi migrant workers are employed in the six GCC states of the Middle East â Saudi Arabia, the United Arab Emirates, Qatar, Kuwait, Oman, and Bahrain. Some of the world's leading five-star and premium airlines operate passenger services in this region. Alongside their wide-body aircraft, punctuality, modern in-flight entertainment, and high-quality service, these mega-carriers have their own dedicated sales and reservation offices in Dhaka. Expatriates can contact these offices directly for ticket booking, date changes, student concessions, medical support, or unexpected baggage claims.
1. Emirates: emirates airlines bangladesh office and global transit facilities
Dubai-based Emirates, the UAE's world-class airline, operates multiple non-stop daily flights from Dhaka on its most modern Boeing 777-300ER aircraft. Dubai International Airport (DXB) Terminal 3 is Emirates' world-famous transit hub, offering the fastest connections to more than 150 destinations across six continents. Besides other Middle Eastern countries, Emirates is a top choice for expatriate Bangladeshis heading to Europe, the UK, the US, and Canada.
For ticket re-issue, complex visa issues, or any inquiry about codeshare tickets with flydubai, expatriates can contact the emirates airlines bangladesh office directly.
đĸ emirates airlines bangladesh office (Dhaka city office)
Address: Green Delta A17, 5th floor, Plot 51, Bir Uttam A K Khandker Road, Mohakhali Commercial Area / adjacent to Gulshan Avenue, Dhaka 1212, Bangladesh.
Official telephone: +880 9610 446644 / +880 2 9892450
Hours: Sunday to Thursday (9:00 AM â 5:00 PM); Friday and Saturday weekly holiday (airport office open 24/7).
Airport counter: Terminal 1 and 2, Hazrat Shahjalal International Airport, Dhaka (Telephone: +880 2 8901383).
Main services: Skywards miles redemption, date change, extra baggage pre-booking, and wheelchair/medical clearance.
2. Qatar Airways: qatar airways bangladesh office and Hamad International hub service
Qatar Airways, repeatedly named the world's best airline by the world-renowned Skytrax rating, flies from Dhaka's Hazrat Shahjalal International Airport via Doha to destinations worldwide. Their most modern Airbus A350 and Boeing 787 Dreamliner fleet is a unique symbol of comfortable travel. For expatriate workers in Qatar as well as students in Europe and North America, their hub, Hamad International Airport (DOH), is extremely safe and of high standard for transit.
For any official reservation, Qatar transit tour, or special baggage support, qatar airways bangladesh office provides quick service to expatriates.
Address: SPL Western Tower, Level 8, 186 Bir Uttam Mir Shawkat Road (Gulshan-Tejgaon Link Road), Dhaka 1208, Bangladesh.
Official hotline: +880 9610 440000 / +880 2 9840010
Email support: dheres@bd.qatarairways.com
Hours: Sunday to Thursday (9:00 AM â 5:30 PM).
Main benefits: Privilege Club student club benefits (extra 10 kg baggage and free Wi-Fi), ticket cancellation, and refund processing.
3. Saudia: saudia airlines bangladesh office and Hajj-Umrah traveler support
Saudi Arabia's national flag carrier, Saudia (Saudi Arabian Airlines), is a name very close to the hearts of expatriate Bangladeshis. More than 3 million expatriate workers from the country are employed in Saudi Arabia. Hundreds of expatriates fly directly to Riyadh (RUH), Jeddah (JED), Medina (MED), and Dammam (DMM) from Dhaka and Chittagong every day. Saudia also carries the largest share of devout pilgrims performing the sacred Hajj and Umrah.
Saudia airlines bangladesh office is extremely important for ticket re-confirmation, ticket issuance based on Iqama, containers of extra-weight Zamzam water, or the need to postpone a flight for any reason.
đĸ saudia airlines bangladesh office (Sonargaon Hotel and Karwan Bazar complex)
Main sales office: Pan Pacific Sonargaon Hotel Complex, Ground Floor, 107 Kazi Nazrul Islam Avenue, Dhaka 1215, Bangladesh.
Hours: Saturday to Thursday (9:00 AM â 5:00 PM).
Special note: There is a separate service kiosk for Saudia's Alfursan loyalty members and a special helpdesk for confirming Zamzam water for Umrah pilgrims.
Kuwait's national flag carrier, Kuwait Airways, has been successfully operating on the Dhaka-Kuwait route for more than three decades. Kuwait Airways provides highly affordable direct travel for the millions of expatriate workers employed in Kuwait. Kuwait International Airport (KWI) is their main transit center, offering excellent connections to Saudi Arabia, Beirut, Amman, and Cairo.
Here is information on kuwait airways dhaka office for ticket booking, checking baggage allowance, and confirming the authenticity of tickets from travel agencies:
đĸ kuwait airways dhaka office (Gulshan and Motijheel branches)
Unique benefit: Kuwait Airways guarantees working brothers 2 pieces of 23 kg (total 46 kg) of free baggage and a 7 kg cabin bag under standard rules.
5. Gulf Air: gulf air dhaka office and services for Bahrain-based expatriates
Gulf Air, the national flag carrier of the Kingdom of Bahrain, is one of the oldest and most reputable airlines in the Middle East. Gulf Air operates regular flights from Dhaka to Bahrain International Airport (BAH) in Manama, connecting to various parts of the Middle East and the UK. This carrier is one of the main modes of travel for more than 250,000 expatriate Bangladeshis working in Bahrain.
For any complications regarding Bahrain visas or tickets, gulf air dhaka office provides direct official assistance:
đĸ gulf air dhaka office (Banani city office)
Address: Ahmed Tower, Level 7, Plot 28, Kamal Ataturk Avenue, Banani, Dhaka 1213, Bangladesh.
Specialty: Friendly crew and a variety of halal food for short transits and migrant workers.
6. Oman Air: oman air dhaka office and the Muscat expatriate network
Oman Air, the Sultanate of Oman's state flag carrier, operates from Dhaka and Chittagong (Shah Amanat International Airport) via Muscat to global routes with its modern Boeing 787 and 737 MAX aircraft. More than 800,000 Bangladeshis work in Oman, a large portion of whom are from the Chittagong and Noakhali regions. Oman Air provides them with extremely seamless route connectivity.
For ticket reservations and corporate support, oman air dhaka office always assists expatriates:
đĸ oman air dhaka office (Gulshan Avenue office)
Southeast Asia is one of Bangladesh's main labor markets and tourist destinations. Around one million Bangladeshis in Malaysia and more than 200,000 in Singapore are working hard and sending remittances home. World-class premium airlines provide passenger service on this route, and their in-flight comfort, baggage handling, and connectivity are extremely reliable.
1. Malaysia Airlines: malaysia airlines dhaka office and worker migration benefits
Malaysia's flag carrier, Malaysia Airlines, carries passengers from Dhaka via Kuala Lumpur International Airport (KLIA) to Australia, New Zealand, and the Far East. Malaysia Airlines is one of the most comfortable modes of travel for Bangladeshi workers headed to Malaysia, especially those with new calling visas and re-entry permits.
Malaysia airlines dhaka office provides very active service for group bookings, sponsorship tickets, or flight changes:
đĸ malaysia airlines dhaka office (Gulshan city office)
Main benefits: Enrich membership service, a designated extra baggage quota for calling-visa workers, and ticket confirmation.
2. Singapore Airlines: singapore airlines dhaka office and the Changi transit experience
Singapore Airlines is one of the world's most respected and prestigious carriers. Daily direct flights run from Dhaka's Hazrat Shahjalal International Airport via Singapore Changi International Airport (SIN) â recognized as the world's best airport â to the entire Asia Pacific, Australia, and America. Their punctuality is undisputed among marine, construction, and IT expatriates working in Singapore.
For high-quality service and ticket management, expatriates can contact singapore airlines dhaka office directly:
Special benefits: KrisFlyer miles redemption, free transit shopping vouchers at Changi Airport, and IPA (In-Principle Approval) letter validation support.
3. Thai Airways: thai airways dhaka office and the Bangkok Suvarnabhumi transit portal
Thailand's national carrier, Thai Airways, has been providing passenger service on the Dhaka-Bangkok route for many years. Bangkok's Suvarnabhumi Airport (BKK) is their main hub. Thai Airways' smooth connections are extremely popular for patients traveling from Bangladesh for advanced medical treatment, businesspeople, and transit passengers.
Full details for thai airways dhaka office for medical passenger support, stretcher requests, or ticket rescheduling:
đĸ thai airways dhaka office (Gulshan Avenue)
Address: Shaimon Center, 3rd floor, House 4, Road 16, Gulshan 1, Dhaka 1212, Bangladesh.
For expatriate workers with a limited budget, low-cost or budget airlines are a great blessing. These airlines offer safe air travel at extremely affordable prices by cutting out unnecessary luxuries. However, food and baggage often need to be bought separately on these airlines. Therefore, correct coordination with the Dhaka office at the time of ticket booking is important.
1. Air Arabia: air arabia bangladesh office and the Sharjah hub advantage
Air Arabia is the first and largest low-cost airline in the Middle East and North Africa. They have a wide network from Dhaka and Chittagong airports via Sharjah International Airport (SHJ) to nearly every small and large city across the Middle East. Air Arabia is well known among expatriates for reaching destinations on time at extremely low fares.
Air arabia bangladesh office can be contacted for online baggage pre-booking, meal booking, and verifying ticket information:
đĸ air arabia bangladesh office (Dhaka and Chittagong GSA offices)
Hours: Saturday to Thursday (9:00 AM â 6:00 PM).
Special advice: When booking an Air Arabia ticket, it is wise to add a minimum of 30 or 40 kg of baggage allowance to the ticket in advance. Buying baggage on the spot at the airport costs three times as much.
2. flydubai: flydubai dhaka office and the Dubai Terminal 2 connection
flydubai, the UAE's reputable budget carrier, operates flights directly from Dhaka and Chittagong to Dubai International Airport (DXB) Terminal 2. One of flydubai's main attractions is its strong codeshare and interline partnership with Emirates. As a result, a flydubai ticket allows through baggage check-in to any of Emirates' global flights via Dubai.
Direct contact information for flydubai dhaka office for reservation changes and ticket information:
đĸ flydubai dhaka office (Banani city office)
Address: Shaimon Center, Level 4, House 4A, Road 16, Gulshan 1 / adjacent to Kamal Ataturk Avenue, Dhaka 1212, Bangladesh.
Main benefit: 20 or 30 kg baggage options on Economy Light and Value fares, and Dubai visit visa processing assistance.
3. IndiGo: indigo airlines bangladesh office and the India transit route
IndiGo, India's largest private airline, provides transit connectivity from Dhaka via Kolkata, Delhi, and Mumbai to various Middle Eastern countries. Many expatriates use IndiGo's one-stop transit flights to reduce the fare pressure of direct Middle East flights.
Details for indigo airlines bangladesh office for transit visa rules and ticket information for India transit:
Hours: Saturday to Thursday (9:00 AM â 5:30 PM).
Caution: A transit visa is mandatory if there is a terminal change or self-transfer connecting flight at an Indian airport. If connecting under a single PNR, you can generally stay in the ordinary transit zone.
4. Air India: air india dhaka office and international connections
Air India, India's national flag carrier, is currently being transformed into a world-class airline under the Tata Group. Air India plays an important role providing direct long-haul connections from Dhaka via Delhi and Mumbai to the Middle East, Europe, and North America.
Air india dhaka office for expatriates' ticket rescheduling and booking service:
đĸ air india dhaka office (Motijheel and Gulshan office)
Motijheel branch (main office): Dhaka Trade Centre, 5th floor, 99 Kazi Nazrul Islam Avenue / Motijheel C/A, Dhaka.
Contact numbers: +880 2 9562291 / +880 2 9562292
Hours: Sunday to Thursday (9:00 AM â 5:00 PM).
Specialty: Maharajah loyalty program, full-service catering, and wide-body Boeing 777 international routes.
5. Vistara: vistara airlines bangladesh office and the premium economy experience
Vistara, India's top full-service premium airline, was established as a joint venture between Tata and Singapore Airlines. Their luxurious 3-class cabin service (business, premium economy, and economy) on the Dhaka-Delhi and Dhaka-Mumbai routes is highly praised. It is a premium choice for expatriates connecting to the Middle East and the UK.
Vistara airlines bangladesh office for ticketing and corporate support:
No more doubt over whether the ticket you got from an agency is genuine! With Probashi App's real-time PNR verifier, enter the passport surname and the 6-character code to instantly verify the 13-digit e-ticket number and seat confirmation.
â Amadeus and Sabre GDS live verification â Live notifications for flight delays and gate changes â Round-the-clock Dhaka office customer care directory
Check PNR live â 100% free and safe expatriate tool
Chapter 8: PNR Tracking and Genuine-vs-Fake E-Ticket Verification Mechanism â The 6-Character Security Secret
In the aviation industry, every booking or reservation has a unique digital identity, referred to in short as the PNR (Passenger Name Record). It is essentially a code of six alphanumeric characters (such as X7B9K2 or AB12CD). Inside this code is stored the passenger's name, passport number, flight number, seat number, meal preference, and â most importantly â whether the ticket is confirmed or is still on temporary hold.
PNR vs. e-ticket number: understanding the difference can save your life
Most cheated expatriates don't understand the subtle difference between these two. When a travel agency books a seat under your name in the GDS system, a PNR is created immediately. But the creation of a PNR does not mean a ticket has been purchased! Until the airline is paid the full amount for the ticket and generates an official 13- or 14-digit e-ticket number (such as Biman Bangladesh's 077-xxxxxxxxxx, Emirates' 176-xxxxxxxxxx, or Saudia's 065-xxxxxxxxxx), your seat can be automatically cancelled by the airline at any moment.
Feature
PNR (Booking Reference)
E-Ticket Number (Electronic Ticket Number)
Structure
Combination of 6 letters and numbers (e.g., W9KL4P)
A complete 13- or 14-digit number (e.g., 176-1234567890)
Legal status
Only an indication of a reservation, not proof of payment
The final legal sales contract between the airline and passenger
Persistence
Deleted within 24â72 hours if payment is not made in time
Retained in the database until the travel date or a refund is completed
Acceptance at the airport
PNR alone is not sufficient for a boarding pass
A boarding pass is guaranteed to be issued if an e-ticket number exists
Four steps to live PNR verification via Probashi App
Step 1: Open Probashi App and select "PNR Verifier" from the "Airlines Service" menu. Step 2: Select the airline named on the ticket and enter the ticket's 6-character Booking Reference / PNR code. Step 3: Type the passenger's last name / surname as shown on the passport, and press the "Search" button. Step 4: The ticket status will appear directly on screen from the airline's main server. If the status shows "Confirmed" and "Ticketed" along with a 13-digit e-ticket number, then your ticket is 100% genuine and secure.
Chapter 9: Detailed Explanation of International Airline Baggage Policy and Weight Calculations â How to Avoid Excess Fees
Expatriate brothers and sisters suffer the greatest financial loss at the airport due to baggage weight. Often an agency employee will say, "Brother, take 40 kg, no problem," but at the airport counter it turns out the ticket allows 30 kg or 2 pieces, while the passenger has brought 3 bags. An immediate excess baggage fee of 1,500 to 3,000 taka per extra kg can be charged at the airport.
Piece Concept vs. Weight Concept
Two different methods are used for determining baggage in international air travel:
Piece Concept: This rule applies in North America, Europe, and on some Middle East routes. Here, typically "2 pieces, maximum 23 kg each" (2 pieces à 23 kg = 46 kg) applies. This means the number of your bags can never exceed 2, and no single bag's weight can exceed 23 kg by even a single gram. If you carry 30 kg in one bag and 16 kg in another, even though the total is 46 kg, you will still have to pay an overweight penalty for the 30 kg bag. Weight Concept: Asian and some Middle Eastern carriers calculate the total weight (such as 30 kg or 35 kg). Here you can split the total 30 kg across 1 or 2 bags as you wish. However, under no circumstances can any single bag's maximum weight exceed 32 kg â this is completely prohibited under international labor law and ground handling rules.
Airline
Economy free check-in baggage
Hand luggage (cabin)
Extra baggage rules
Biman Bangladesh
2 pieces (23 kg each) = 46 kg (Gulf routes) / 20â30 kg
7 kg (1 trolley or bag)
Booking online in advance gets a 20% discount
Saudia
2 pieces (23 kg each) = 46 kg
7 kg + 1 laptop bag
5 litres of Zamzam water carried completely free and separately
Emirates
20 kg / 25 kg / 30 kg (depending on fare type)
7 kg (max 55Ã38Ã20 cm)
Extra 5â15 kg bonus for Skywards members
Qatar Airways
25 kg to 35 kg (Classic/Convenience)
7 kg
Extra 10 kg free for Student Club passengers
Kuwait Airways
2 pieces (23 kg each) = 46 kg
7 kg
One of the most worker-friendly policies on Middle East routes
Air Arabia / flydubai
20 kg / 30 kg / 40 kg (must be purchased at booking)
7 kg or 10 kg
Buying baggage at the airport incurs a steep fine â must be added in advance
â ī¸ What can never be carried in the cabin (prohibited items)
Nail cutters, scissors, knives, blades, lighters, and liquids over 100 ml (oil, honey, perfume, paste) are strictly prohibited in cabin luggage. Additionally, power banks and extra lithium batteries can never be placed in check-in baggage â they must always be kept in cabin hand luggage.
Chapter 10: A Deep Explanation of Flight Ticket Re-Issue, Date Change, and Refund Policy
Sometimes leave from work isn't approved, an Iqama's validity is delayed, or a family emergency prevents travel on the scheduled day. In such situations, knowing the correct rules allows you to re-issue a ticket for a new date for a nominal penalty, or cancel the ticket and receive a refund, instead of losing the entire ticket cost.
1. Date Change Fee vs. Fare Difference
Two separate financial charges may apply when changing a date:
Penalty or re-issue fee: This is a fine set by the airline (usually 50 to 100 US dollars or the equivalent). Fare difference: If a seat in your previous booking class is not available on the new date you want to travel, and only higher-priced seats are available, you must pay the extra difference between the two fares.
2. The golden rule for avoiding a No-Show penalty
If you do not cancel or change your ticket before the flight departs and do not show up at the airport, the airline will mark you as a "No-Show." Once marked no-show, a much higher penalty â roughly double or triple the normal fine â applies for any later date change or refund, or in many cases the entire ticket is automatically cancelled.
The way to avoid this: If you decide to cancel your trip, notify the relevant airline's Dhaka office, website, or your travel agency at least 24 hours before departure (at the very latest 12 hours) to have the seat "cancelled." With the seat properly cancelled, you can buy a new ticket at any time within the next 1 year by paying just the standard re-issue fee.
Chapter 11: Transit Visa and International Airport Connecting Flight Guidelines â Doha, Dubai, and Sharjah Transit Rules
Connecting or one-stop transit flights are usually cheaper than direct non-stop flights. As a result, many expatriate brothers choose transit flights. But without knowing whether a visa will be needed during transit at an international airport, whether baggage will automatically transfer to the next flight, or whether you can leave the airport, a passenger can end up stuck at the transit airport.
Transit visa policy at major transit hubs
Transit airport
Visa-free transit limit
When is a transit visa mandatory?
Free hotel or lounge facility
Doha Hamad (DOH) â Qatar
Up to 24 hours in the airport's international transit area
If you want to leave the airport, or if the connecting flight requires a terminal change or self-transfer
Qatar Airways offers a free hotel or city tour in certain fare classes if the transit exceeds 8 hours
Dubai International (DXB) â UAE
Up to 24 hours in the transit area
If you have to move from Terminal 1 or 3 to Terminal 2 on a separate ticket and collect baggage, or if staying beyond 24 hours (48/96-hour transit visa needed)
Emirates provides a free "Dubai Connect" hotel for connecting flights with more than 10 hours' transit
Sharjah Airport (SHJ) â UAE
Up to 12 hours
If tickets are on two separate PNRs and baggage must be re-checked
No free hotel as it is a budget airline; assistance available at the transfer desk
Kuala Lumpur (KLIA/KLIA2)
Up to 24 hours (same terminal)
Moving from Terminal 1 to Terminal 2 (e.g., an AirAsia connection) requires passing immigration, so a transit pass or visa is needed
Transit support on certain Malaysia Airlines long-haul flights
đĄ Caution: single PNR vs. separate PNR
If both flights of your entire journey are booked under a single PNR (through ticket), your baggage will go directly from Dhaka to your final destination and you will not need to collect baggage at the transit airport. But if tickets are booked separately with two different companies (separate PNRs), you must pass through immigration at the transit airport, collect your baggage, and check in again â for which having a visa for that country is 100% mandatory!
Chapter 12: Hazrat Shahjalal International Airport (HSIA) Departure and Arrival Handbook â Smart E-Gate and Security Checklist
Dhaka's Hazrat Shahjalal International Airport is the country's main international gateway. Thousands of expatriates leave and return to the country through this airport every day. Knowing the airport's formalities correctly allows you to confidently complete boarding on your own, without needing to rely on any broker or misleading person.
Step-by-step airport procedure when leaving the country
Arriving on time: You must arrive at the airport at least 4 hours before the scheduled time of an international flight. It is safer to leave even earlier considering fog or peak-season traffic.
Initial security gate and scanning: Show your passport and ticket at the airport's departure driveway to enter the departure hall. Put your large baggage through the scanning machine and get security tags attached.
Check-in counter and boarding pass collection: Go to the counter shown on the display board for your designated airline. Provide your passport, visa, and ticket. Have your baggage weighed and collect your boarding pass with baggage tags attached.
BMET and Expatriate Welfare desk verification: For those traveling on a new work visa, complete BMET Smart Card or QR code scan verification. For those with re-entry or Iqama status, the airline issues the boarding pass directly.
Immigration and biometric e-gates: Show your passport and boarding pass at the immigration counter. Those with e-passports can use the automatic e-gate to scan their passport and complete immigration automatically via facial recognition in just 30 seconds.
Security screening and boarding gate: Place your belt, wallet, mobile, and watch in the tray at the hand baggage scanner and metal detector. After screening, go to and wait at the specific gate number mentioned on your boarding pass. Boarding begins 45 minutes before the flight departs.
Chapter 13: Bangladesh Customs Baggage Rules and Duty-Free Baggage Regulations â Gold, Electronics, and Green Channel Law
When returning home on leave, one of the main attractions for expatriate brothers and sisters is bringing gifts and gold jewellery for loved ones. But failure to correctly follow the "Passenger Baggage Rules" set by Bangladesh's National Board of Revenue (NBR) can result in gold and valuable goods being confiscated by customs officers at the airport, and the passenger facing legal complications.
Specific rules for importing gold jewellery and gold bars
According to the latest gazette of the customs baggage regulations, the specific limits on carrying gold:
Up to 100 grams of gold jewellery is completely duty-free: A passenger can bring up to a maximum of 100 grams (about 8.57 bhori) of pure gold jewellery (such as chains, rings, bangles, etc.) for personal use without paying any duty or tax. However, there cannot be more than 12 pieces of jewellery of the same design (to avoid suspicion of commercial intent). Male passengers may also bring modest jewellery for personal use. Gold bars are never duty-free: Remember, even though gold jewellery is duty-free, not even 1 gram of raw gold bar or coin is ever duty-free! A passenger can legally bring up to a maximum of 117 grams (1 bar / 10 tola) of gold bar by giving a written declaration to customs and paying the specified duty (payable per 11.664 grams, or per bhori as set by the government). Bringing bars beyond this limit will be treated directly as smuggling, and can result in confiscation of goods along with a criminal case.
Duty-free quota for electronics and other personal items
Item
Duty-free approved quantity
What to do for excess items
Smartphone (mobile handsets)
Maximum 2 mobile phones completely duty-free for personal use
Commercial duty applies for a 3rd or additional phone, and a BTRC NOC is needed
Laptop / computer
1 personally used laptop completely duty-free
Tax may be assessed on additional laptops
LED/smart TV
TVs up to 29 inches duty-free
Specified customs duty payable per the fixed slab for 30 to 55 inches or larger
Foreign currency declaration
No declaration required up to USD 10,000 or equivalent foreign currency
Carrying cash beyond USD 10,000 requires filling out an FMJ form and declaring it to customs at the airport
Green Channel vs. Red Channel
After collecting your bags from the baggage belt, when you leave the airport terminal, you will see two channels:
Green Channel: If you do not have any dutiable goods (such as a 117-gram gold bar, items beyond the approved quota, or commercial goods), you can exit directly through the Green Channel. Red Channel: If you are carrying any dutiable goods, gold bars, or extra devices, you must go to the Red Channel, declare it to the customs officer, and pay the government tax via pay order to collect a receipt. Being caught in the Green Channel while trying to hide such goods will be treated as an offense.
Chapter 14: Hajj and Umrah Flight Booking and Special Travel Guide â Jeddah and Medina Airport Guidance and Zamzam Water Rules
Every year, hundreds of thousands of devout Bangladeshi Muslims travel to Saudi Arabia to perform the sacred Hajj and Umrah. Hajj and Umrah flights operate under somewhat different rules than regular commercial flights. Pilgrims are transported under certain strict protocols set by Saudi Arabia's General Authority of Civil Aviation (GACA) and the Ministry of Religious Affairs.
Designated carrier quotas and terminal allocation for Hajj flights
Under the bilateral agreement between the governments of Bangladesh and Saudi Arabia, 50% of Hajj flight passengers are carried by the national flag carrier Biman Bangladesh Airlines, and the remaining 50% by Saudi Arabian Airlines (Saudia) and Flynas. Jeddah's King Abdulaziz International Airport has a specialized "Hajj Terminal" allocated for Hajj visa holders. Those traveling on Umrah or visit visas generally land at the North or South Terminal.
The scientific rules for carrying Zamzam water bottles
Bringing back sacred Zamzam water is one of the main wishes of every pilgrim returning from Hajj and Umrah. International airlines have strict policy on this matter:
Approved quantity: A maximum of one official 5-litre container, sealed by the Saudi government and wrapped in secure cartons, can be carried. Completely free baggage: On Biman Bangladesh and Saudia, this 5-litre carton of Zamzam water is carried completely free, entirely outside the main baggage weight (e.g., 46 kg). That is, no kg is deducted from the main baggage weight for it. Water prohibited inside luggage: Under no circumstances can a Zamzam water bottle be placed inside a personal suitcase or trolley bag. If liquid is detected inside a bag by the scanner, the water will be removed from the entire bag and confiscated, and the baggage may be damaged. The water must be collected in a sealed carton from the dedicated Zamzam booth at the airport and checked in separately.
Chapter 15: Travel Agency Fraud and Fake Ticket Scam Prevention Protocol â 5 Sure Ways to Recognize a Genuine Ticket
Dishonest, unauthorized travel sub-agents, springing up like mushrooms in villages and city alleys, often defraud simple-hearted workers heading abroad. Many times they hand the passenger a beautiful colour-printed copy of a ticket and take the full payment, while the ticket's booking is only temporary or no payment has actually been made at all. As a result, the sky falls on the expatriate brother's head when he arrives at the airport.
5-point legal protection check to avoid fraud
Verification item
Features of a genuine e-ticket
Signs of a fraudulent scam
1. E-ticket number
Will have a 13- or 14-digit ticket number (e.g., 077-xxxxxxxxxx)
No ticket number exists â only a temporary 6-character booking reference
2. Booking status
Will clearly state "CONFIRMED / TICKETED"
Status shows "HOLD," "PENDING," "WAITLISTED," or nothing at all
3. Retrieval on the airline's site
Entering the code in "Manage Booking" on the airline's official website shows all the information
A search on the website shows "Booking Not Found" or an error message
4. Fare breakdown and tax
Base fare, tax, fuel surcharge, and VAT are listed in detail
No breakdown of tax or fare at all â just a single lump-sum amount
5. Payment receipt
A bank transfer or an official money receipt is provided
No official money receipt given â just a signature on plain paper
The biggest fear in international air travel is losing internet access. At transit airports abroad, free Wi-Fi often can't be connected, or the SIM card doesn't work. At that point, it becomes impossible to open the email or ticket on your phone. The 100% effective technical solution to this difficult problem is Probashi App's "Offline Flight Vault."
5 unique features of the Offline Flight Vault
100% internet-free access: Once a ticket is saved in Probashi App, the boarding pass and QR code can be viewed even in airplane mode during the flight or in a transit lounge, with absolutely no internet. Flight tracking alert: If a flight is delayed or the departure gate changes, the app automatically sounds an alert to warn the passenger. Multi-document encryption: Alongside the ticket, a passport copy, visa copy, BMET card, and COVID/medical certificate can all be secured together in one folder with military-grade encryption. Bangla voice guidance: Directions such as which terminal to go to or where to drop off baggage can be heard inside the app in pure Bangla voice. Emergency contact directory: For any problem abroad, the local airline office and the Bangladesh embassy hotline numbers can be called with a single tap.
Chapter 17: Montreal Convention and the Legal Right to Compensation on International Flights â What to Do If Baggage Is Lost or a Flight Is Delayed
To protect passenger rights in international airspace, the "Montreal Convention 1999" is in effect worldwide. Bangladesh and most countries of the world are signatories to this international treaty. If an airline loses or damages a passenger's baggage, or delays a flight to an extreme degree causing severe hardship, the passenger has a full legal right under international law to claim cash compensation in dollars.
1. Filing procedure for a PIR (Property Irregularity Report) in case of lost or damaged baggage
If your suitcase does not appear on the baggage belt after reaching your destination, do not leave the airport terminal under any circumstances! Once you leave the terminal, the airline will no longer accept any responsibility. Take these immediate steps:
Go to the baggage helpdesk: There is a "Lost & Found" or baggage service desk for the relevant airline right beside the baggage belt. Go there. Show your boarding pass and baggage tag: Give the officer the baggage tag sticker attached to the back of your boarding pass. Fill out a PIR (Property Irregularity Report) form: The officer will give you an official PIR form. Write the color, brand, and description of the contents of your bag on it. Collect the PIR reference number: After submitting the form, you will receive a receipt with a 10-character tracking number (e.g., DACBG12345). This number can be used to track your bag's location moment by moment in the international WorldTracer database. Claiming international compensation: If the baggage is not found within 21 days, it is officially considered "Lost." Under the Montreal Convention, the airline is legally obligated to pay compensation of up to 1,288 SDR (Special Drawing Rights, which is roughly USD 1,700, or more than 200,000 taka).
2. Passenger rights in the case of flight delay or cancellation
If a flight is delayed more than 3 hours due to a technical fault or the airline's own mismanagement, it is the airline's responsibility to provide the passenger with free food, snacks, and phone/internet facilities for long-distance communication. If the delay requires an overnight stay, it is the airline's international legal obligation to provide accommodation at a standard hotel and free airport pick-and-drop transportation.
Chapter 18: Real-Life Case Studies and Crisis Resolution for Expatriate Air Travelers â Practical Remedies for 5 Common Dangers
In air travel, the value of practical experience far outweighs theoretical knowledge. Below are five real incidents and effective solutions for the extreme crises expatriates face due to carelessness or sudden circumstances while going abroad or returning home.
Case Study 1: 6-Hour Flight Delay Due to Fog and a Missed Transit
Situation: During the intense cold of December, a Biman Bangladesh Airlines flight from Dhaka's Hazrat Shahjalal International Airport to Kuwait was delayed by 6 hours due to dense fog. As a result, the passenger missed the next connecting flight after arriving at Kuwait airport.
Correct solution: Since the passenger was traveling under a single ticket (Single PNR), upon landing at Kuwait airport he immediately contacted the airline's Transfer Desk. In accordance with their international obligations, the airline issued a free boarding pass for the next flight and confirmed free food and accommodation for the passenger at the airport transit hotel.
Lesson: For connecting flights, one should always buy a through ticket on a single PNR. If separate tickets are bought with two different airlines, the second airline is not obligated to provide any compensation if the first flight is delayed.
Case Study 2: A Slight Spelling Difference Between the Passport Name and the Ticket
Situation: Md. Rafiqul Islam's passport had the name "MOHAMMAD RAFIQUL ISLAM," but the travel agency had carelessly issued the ticket as "MD RAFIQUL ISLAM." Upon arriving at the airport, the check-in counter officer refused to issue his boarding pass.
Correct solution: The passenger immediately contacted the airline supervisor at the airport terminal desk, and by paying just 100 taka in stamp duty and service charge, corrected the name field on the ticket through a "Name Correction Waiver" and collected his boarding pass.
Lesson: As soon as you receive the ticket from the agency, you must match every letter of the ticket name against the passport. In particular, it is important to verify that the First Name and Last Name have not been reversed.
Case Study 3: Returning to Saudi Arabia with the Iqama About to Expire
Situation: A Saudi expatriate who had come home on leave arrived at the airport with only 3 days left before his Iqama expired. The airline check-in counter hesitated to give him boarding.
Correct solution: The passenger opened Probashi App on his smartphone and showed the digital printout of his valid exit-re-entry visa directly from the Muqeem portal, which clearly showed that he would land in Saudi Arabia within the last day of the visa's validity. Once satisfied about the visa's validity, the airline allowed him to travel.
Lesson: When returning to Saudi Arabia, the validity of the Iqama and leave papers is checked at the airport. Under Saudi government rules, a minimum validity of the Iqama and visa must remain at the time of entry.
Case Study 4: Airline Overbooking and Denied Boarding
Situation: During peak season, an international airline sold 5% more tickets than the number of seats on its plane, hoping to guarantee extra passengers (overbooking). Despite arriving at the airport on time, the passenger was told at the counter that all seats were full.
Correct solution: In accordance with the Montreal Convention and civil aviation authority rules, the passenger protested and claimed "Involuntary Denied Boarding" compensation. The airline arranged accommodation for him at a first-class hotel and provided a ticket for the next morning's flight along with USD 400 in cash compensation.
Lesson: To avoid the risk of overbooking, it is safest to complete free "Web Check-In" on the airline's official website 24 hours before the flight and collect the boarding pass digitally.
Case Study 5: Theft or Damage to Belongings from a Cut Bag at a Transit Airport
Situation: A passenger traveling from Dhaka to Rome via Abu Dhabi found, upon reaching Italy and collecting his suitcase from the baggage belt, that the bag's zipper was cut and some valuable electronic items inside were missing.
Correct solution: Without leaving the airport customs zone, the passenger went directly to the 'Lost & Damaged Baggage' counter in the arrival hall. He showed the officer the damaged bag and had a 'Damaged Baggage Report' (DPR) prepared. The airline subsequently paid compensation for the damaged bag with a new suitcase and specified compensation for the missing items.
Lesson: Gold, mobile phones, or cash should never be kept in check-in baggage. A good quality TSA lock should always be used on the suitcase, and having the luggage plastic-wrapped at the airport is best.
Chapter 19: Digital Arrival Declaration Cards and Digital Travel Passes of Various Countries â Prerequisites for Travel
In this age of globalization, the hassle of filling out paper forms for international air travel has been replaced by 100% digital arrival cards and travel passes. If this form is not filled out on the relevant country's official portal before travel, boarding passes are sometimes blocked even before boarding the plane.
Destination country
Name of digital travel card
Deadline to complete
Required information
Saudi Arabia
Muqeem Arrival Registration
Can be filled within 72 hours of travel
Vaccination status, passport number, visa number, and flight number
Malaysia
MDAC (Malaysia Digital Arrival Card)
3 days before arriving in Malaysia
Passport, address of stay in Kuala Lumpur, and return or travel ticket
Singapore
SG Arrival Card with Electronic Health Declaration
Within 3 days of landing in Singapore
Health declaration, passport information, address of the employer in Singapore
Each of these countries' official digital travel cards can be filled out completely free and securely, and saved on your mobile, with a single tap from Probashi App's home screen.
Chapter 20: Air Travel Services for Passengers with Special Needs, Sick Workers, and Elderly Expatriates â Medical and Wheelchair Protocol
Sometimes expatriate workers are injured in accidents while working abroad, or travel accompanying elderly parents. Some wish to return home after an illness or surgery. International air travel has specific protective laws and services for sick and special-needs passengers, which many people don't know about and thus suffer.
1. Method for booking free wheelchair service
Providing free wheelchair facility for sick or elderly passengers is mandatory under international rules on any international airline. There are three main categories of wheelchair:
WCHR (Wheelchair Ramp): The passenger can walk onto the plane on their own but has difficulty walking through the terminal's long corridors. WCHS (Wheelchair Steps): The passenger can walk a little on level ground but cannot climb or descend the plane's stairs. WCHC (Wheelchair Cabin): A passenger who is completely unable to walk and must be taken directly to the cabin seat in a special narrow wheelchair.
Booking rule: A request must be added for the wheelchair with the relevant airline's Dhaka office or website using the PNR at least 48 hours before departure. Requesting a wheelchair on the spot at the airport can sometimes cause a crisis.
2. Medical clearance and the MEDIF form
If a patient has recently had major surgery, a heart condition, a fracture, or an infectious disease, a "Fit to Fly" certificate from the airline's approved physician is required to board the flight. This requires filling out the airline's official MEDIF (Medical Information Form), signed by a registered physician, and sending it to the airline's medical board at least 72 hours before the flight.
3. Rules for air travel by pregnant women and newborn infants
Pregnant women can travel on any normal flight without any additional paperwork up to 28 weeks. Traveling between 28 and 36 weeks requires a special travel fitness certificate from a gynecologist. After 36 weeks are complete, international airlines generally do not allow air travel, for the safety of the mother and the unborn child.
Chapter 21: Free Amenities Available for Expatriates at Global Airports
International airports are not merely places to board a plane â each is a modern mini-city. Mega-hubs like Doha, Dubai, Sharjah, Jeddah, Kuala Lumpur, or Bangkok have numerous free amenities for passenger convenience, which expatriate brothers and sisters often don't know about and end up paying for or suffering without:
đ§ Free drinking water fountains
Bottled water is often very expensive inside the airport after the security gate. But almost every gate and washroom has a free "Drinking Water Dispenser" nearby. If you carry an empty plastic bottle from home, you can fill it with pure cold or lukewarm water completely free from this fountain after the security check.
đ Prayer rooms and ablution facilities
Almost every international airport in the world (even in non-Muslim countries) has separate, quiet, air-conditioned prayer rooms and ablution facilities for men and women. These Qibla-marked spaces allow you to pray and rest during long transits.
đļ Free high-speed Wi-Fi and charging points
Unlimited free Wi-Fi is available for passengers. Wi-Fi can be instantly connected by scanning the boarding pass barcode or entering the passport number, without an OTP. Every seat has a mobile and laptop charging plug nearby.
đī¸ Silent rest areas and recliner seats
Doha and Dubai airports have quiet resting zones in every concourse, with ergonomic recliner chairs where you can lie down completely. You can get comfortable sleep here during transit without paying extra for a lounge.
Chapter 22: Aviation Terminology Dictionary for Expatriates
Many expatriate brothers get confused by travel agencies because they don't understand the English words printed on tickets. Below are simple Bangla-style explanations of the 20 most commonly used international aviation terms.
English term
Simple meaning
Real example and significance for expatriates
Layover
A short-term transit stop
A stop at an airport of less than 24 hours between connecting flights.
Stopover
A long-term transit stop
Spending more than 24 hours in a transit country (a visa is required to leave the airport).
Codeshare
Joint flight partnership
Traveling on another airline's aircraft under one airline's ticket (e.g., a flydubai flight under an Emirates ticket).
Interline
Mutual baggage-transfer agreement
An official agreement between two different airlines to automatically transfer baggage to the next flight.
Open-Jaw
A ticket returning to a different destination
You go from Dhaka to Riyadh, but return from Jeddah to Dhaka.
Red-Eye Flight
A night flight
A flight that departs late at night and arrives at dawn, usually at a comparatively lower fare.
Boarding Pass
Permission document to board the plane
The main card, issued by the airline after baggage drop, showing seat number and gate number.
Baggage Tag
Barcode sticker for baggage
The sticker attached to your checked suitcase, whose counterpart is attached to the boarding pass.
Offload
Being removed from a flight
A passenger not being allowed to board due to visa complications, being late, or a discrepancy.
GDS
Global Distribution System
The central server for airlines' worldwide ticket booking (e.g., Amadeus, Sabre).
E-Ticket
Electronic flight ticket
The digital ticket number (13 or 14 digits) stored on the airline's server.
PNR
Passenger Name Record
A 6-character booking reference code used to check all flight information online.
No-Show
Absent passenger
Not showing up for the flight without cancelling the ticket before departure.
Standby
Waitlisted ticket
A waiting list to take an empty seat if a confirmed passenger cancels, when no seat is confirmed.
Direct Flight
A direct flight (may have a technical stop in between)
A flight operating under the same flight number, but which may land midway to refuel (different from non-stop).
Non-Stop Flight
An uninterrupted direct flight
A flight that goes directly to the final destination after takeoff, with no stop along the way.
Transit Area
International transit area
The international zone inside an airport's immigration, where no visa is needed to stay.
Excess Baggage
Overweight baggage
Baggage exceeding the weight approved on the ticket, for which a separate charge must be paid.
Cabin Baggage
Hand luggage
The small trolley bag or handbag a passenger keeps with them in the overhead locker on the plane.
Customs Declaration
Customs declaration form
A written declaration to customs for gold bars, large amounts of foreign currency, or dutiable goods.
Chapter 23: Health Guidelines, Jet Lag, and the Comfort of Long Flights â The Science of Wellness in the Sky
At high altitudes of 35,000 to 42,000 feet, the atmospheric pressure inside the plane is artificially maintained. The humidity of the cabin air drops as low as 20% below normal â drier than desert air. For this reason, not following proper health guidelines on long international flights of 5 to 14 hours can lead to severe dehydration, headaches, ear pain, and serious physical problems such as blood clots in the legs.
1. Exercises to prevent Deep Vein Thrombosis (DVT) and blood clotting
Sitting continuously for many hours with your legs hanging in a cramped economy class seat slows blood circulation in the leg veins, which can lead to clotting â known medically as "Economy Class Syndrome" or Deep Vein Thrombosis (DVT). Steps to prevent this:
Ankle and foot exercises: Every 30 minutes, move your feet up and down and rotate them in a circle while seated. This increases blood circulation in the calf muscles. A little walking in the aisle corridor: When the seatbelt sign is off, walk slowly in the aisle for at least 5 minutes every two hours. Wear loose clothing: Avoid tight jeans or tight pants; wear cotton, loose trousers, and comfortable socks.
2. Curing severe ear pain during takeoff and landing (Ear Equalization)
When a plane takes off or begins its descent, the sudden difference in air pressure causes the air inside the eardrum to expand or contract, causing severe pain. Techniques for equalizing this pressure:
Valsalva Maneuver: Pinch your nose, keep your mouth closed, and gently try to breathe out through your nose (do not push hard). This will open the eustachian tube and normalize the ear pressure. Chewing gum or sucking a lozenge: Swallowing keeps the eardrum normal. Put a lozenge or chewing gum in your mouth 20 minutes before landing. Avoid sleeping: Never sleep while the plane is descending toward the runway. Staying awake lets the body automatically adjust the ear pressure.
3. Scientific techniques for overcoming jet lag
Due to the time difference between Bangladesh and the Middle East or distant countries, the body's biological clock, or circadian rhythm, gets thrown off â this is called jet lag.
Remedy: As soon as you board the plane, change your watch or mobile's time to the local time of the country you are going to. If it will be night at the destination at that time, try to close your eyes and sleep on the plane. If it will be afternoon or daytime there, stay awake on the plane and read a book or watch entertainment. On the first day after reaching your destination, never sleep during the day by mistake â spend time in sunlight. This will help the body adjust to the new time quickly.
Chapter 24: Smart International Luggage Packing Masterclass â Step-by-Step Rules for Packing a Suitcase
How you arrange items in a suitcase affects the durability of the luggage, the safety of the contents inside, and the perfect balance of weight. Packing a bag haphazardly can cause the bag's zipper to tear during handling at the airport, or cause items to be damaged. Below are the rules of professional luggage packing:
1. The Rolling Method vs. the Folding Method
Generally, tightly rolling clothes into a cylinder (Rolling Method) is much more modern and effective than folding clothes into squares. It has three major advantages:
No crease marks form on clothes, so ironing is not needed. It ensures 100% use of the corners and empty spaces inside the suitcase. Nearly 30% more items fit neatly into the same suitcase compared to the usual method.
2. Weight balance: heavy items at the bottom, light items on top
Keep shoes, jeans, and heavy items toward the wheels (bottom part) of the suitcase. When the suitcase is stood upright, the center of gravity should stay low. Keep shirts, t-shirts, and lighter items on top. This prevents the suitcase from tipping over and prevents uneven extra pressure on the wheels.
3. Using vacuum compression bags
Winter blankets, jackets, or sweaters trap a lot of air and take up a huge amount of space in the bag. Putting these bulky clothes into vacuum compression bags and removing the air reduces their volume by 70%, making them thin and flat. This creates a lot of free space in the suitcase.
4. Luggage identification tags and contact information
Almost all black or blue suitcases on the baggage belt look the same. To prevent taking someone else's suitcase by mistake, or someone else taking yours:
Tie a brightly colored (such as red, yellow, or green) ribbon or luggage strap tightly to the handle of the suitcase. Write your full name, phone number (including WhatsApp), and destination country address in large letters on a sturdy luggage card and hang it on the suitcase. Also write your name and phone number on an A4-sized paper and place it inside the suitcase on top of the clothes, so that even if the outside tag tears off, the airline can open the bag and contact you.
Chapter 25: Airline Loyalty Programs and Frequent Flyer Miles Cash-In Strategy â Free Tickets and Business Class Upgrades
Expatriates fly internationally at least once or twice a year. Yet more than 90 percent of expatriates don't know about airlines' "Frequent Flyer Loyalty Programs." Based on the distance and fare of every trip, airlines provide free bonus points or miles. By accumulating these miles, you can get a completely free new ticket, or upgrade from economy class to luxurious business class by deducting a small number of points.
Airline
Loyalty club name
Method of earning points
Main benefits for expatriates
Biman Bangladesh
Biman Loyalty Club
Open a free account on the website and add the membership number to every ticket
Free seat reservation, extra 5â10 kg baggage, and free ticket redemption
Emirates
Emirates Skywards
Skywards miles accumulate based on flight distance and booking class
Business class lounge access at Dubai airport, free Wi-Fi, and cash-plus-miles tickets
Saudia
Alfursan
Plenty of miles and tier points earned on Dhaka-Riyadh/Jeddah flights
Priority check-in and 1 extra piece of free baggage at Gold and Silver tier
Qatar Airways
Privilege Club
Collect Avios points, which are also usable on British Airways
Family members' points can be pooled together, and free extra baggage is available
â Automatic loyalty miles sync with Probashi App
Once you save your frequent flyer membership number in Probashi App, the app automatically adds miles to your account any time you buy a ticket. As a result, not a single mile is missed, and the target for a free ticket is reached faster.
Chapter 26: 30 Extremely Important FAQs on International Airline Services
Below are the official and legally sound answers to 30 extremely important, practical, and frequently asked questions to keep expatriate brothers and sisters worry-free and comfortable during air travel:
What is the main benefit of buying a ticket from the biman bangladesh airlines official website?
Using the biman bangladesh airlines official website directly means you don't have to pay any extra commission to a travel agency, free baggage benefits for expatriates activate automatically, and refund money for cancelled flights is returned directly to your own card or MFS account.
Can a US-Bangla Airlines ticket be paid for with bKash or Nagad?
Yes, on the us bangla airlines official website, tickets can be purchased instantly via domestic Visa and Mastercard as well as bKash, Nagad, Rocket, and Upay.
Can Air Astra's online booking be used to connect to an international flight?
Yes, through airastral online booking, domestic tickets from Chittagong, Sylhet, Cox's Bazar, and Saidpur to Dhaka can easily be booked to connect with international flights.
Where is Emirates' Dhaka city office located?
The emirates airlines bangladesh office is located on the 5th floor of the Green Delta A17 building on Bir Uttam A K Khandker Road, Mohakhali Commercial Area (adjacent to Gulshan Avenue). Phone: +880 9610 446644.
How can I contact Qatar Airways' Bangladesh office?
The qatar airways bangladesh office is located on Level 8 of the SPL Western Tower on the Gulshan-Tejgaon Link Road. Phone: +880 9610 440000.
Where is Saudia's ticket counter at the Dhaka office?
The saudia airlines bangladesh office is located on the ground floor of the Pan Pacific Sonargaon Hotel complex in Karwan Bazar. Phone: +880 2 9128481.
What is the address of Kuwait Airways' Dhaka office?
kuwait airways dhaka office is located on Level 3 of the Renaissance Tower (Plot 19, Road 1/A) in Gulshan 1. They also have a branch in Motijheel. Phone: +880 2 9897472.
What is the address and hotline for Gulf Air's Banani office?
gulf air dhaka office is located on Level 7 of the Ahmed Tower on Kamal Ataturk Avenue, Banani. Phone: +880 2 9821300.
What is the phone number for Oman Air's Gulshan office?
oman air dhaka office is located on Level 4 of the Taj Casabella building on Road 79 in Gulshan 2. Telephone: +880 2 9851701.
Where is Malaysia Airlines' Dhaka office?
malaysia airlines dhaka office is located on Level 5 of the Rupayan Golden Age building in Gulshan 2. Telephone: +880 2 9851750.
How do I re-issue a ticket at Singapore Airlines' Dhaka office?
singapore airlines dhaka office is located on Level 5 of the Uday Tower in Gulshan 1. Telephone: +880 2 9851881. Going there directly with your passport and ticket number, the official staff can complete a reschedule.
How can I contact Thai Airways' Dhaka office?
thai airways dhaka office is located at House 4 (Shaimon Center), Road 16, Gulshan 1. Phone: +880 2 9887772.
What is the address of Air Arabia's Banani office?
air arabia bangladesh office is located on Level 2 of the Borak Mehenur building on Kamal Ataturk Avenue, Banani. Phone: +880 2 9872222.
Where is flydubai's Dhaka reservation desk?
flydubai dhaka office is located on Level 4 of the Shaimon Center in Gulshan 1. Phone: +880 2 9887500.
What is the phone number for IndiGo's Dhaka office?
indigo airlines bangladesh office is located at House 50, Road 11, Banani. Telephone: +880 9638 882211.
Where is Air India's Dhaka office located?
air india dhaka office is located on the 5th floor of the Dhaka Trade Centre in the Motijheel commercial area. Phone: +880 2 9562291.
Where is Vistara's Dhaka office located?
vistara airlines bangladesh office is located on Level 4 of the Rangs Babylon building in Mohakhali C/A. Phone: +880 2 9834101.
How do I know whether a ticket's PNR status is genuine?
If entering the 6-character booking reference and last name into Probashi App's "PNR Verifier" option shows a "Confirmed" status along with a 13- or 14-digit e-ticket number, then the ticket is genuine.
What is the rule for taking baggage under the Piece Concept on international flights?
Under the Piece Concept, generally 2 pieces up to a maximum of 23 kg each are allowed. An overweight charge applies if any single bag exceeds 23 kg.
What items are completely prohibited inside cabin baggage?
Nail cutters, scissors, knives, blades, lighters, and liquids over 100 ml are completely prohibited in hand cabin baggage. Power banks must be kept only in cabin baggage and cannot be placed in check-in baggage.
What kind of loss can occur with a No-Show?
If a seat is not cancelled before the flight departs, a double fine is charged as a no-show fee, and in many cases the entire ticket amount is forfeited.
How long can you stay at Doha or Dubai airport without a transit visa?
If the connecting flight is in the same terminal, you can stay visa-free in the international transit area for up to 24 hours.
How many hours before an international flight must you reach the airport?
For an international flight, you must be present at the airport at least 4 hours before departure.
How much gold jewellery can be brought in duty-free when returning home from abroad?
Under the customs baggage regulations, a passenger can bring in a maximum of 100 grams (about 8.57 bhori) of pure gold jewellery completely duty-free.
Can raw gold bars be brought in duty-free?
No, gold bars are never duty-free under any circumstances. By giving a written declaration to customs, up to a maximum of 117 grams of gold bar can be legally brought in by paying the specified government duty.
How many mobile handsets can be brought in for personal use from abroad?
A maximum of 2 mobile phones can be brought in completely duty-free for personal use. Duty applies for a 3rd phone.
How should Zamzam water be carried on the plane after Umrah or Hajj?
The Saudi government's official sealed 5-litre carton must be checked in separately. It can be carried completely free, outside the main baggage weight. Carrying liquid water inside a bag is completely prohibited.
What should be done immediately if baggage is lost or damaged at the airport?
Without leaving the terminal, go to the airline's baggage desk, show the baggage tag on the boarding pass, fill out a PIR (Property Irregularity Report) form, and collect a tracking number.
How much compensation is an airline obligated to pay for lost baggage under the Montreal Convention?
If baggage is not found within 21 days, the airline is obligated under the Montreal Convention 1999 to pay compensation of up to 1,288 SDR (about USD 1,700).
If there's no internet at a transit airport, how do I show my ticket?
If the ticket is saved in Probashi App's "Offline Flight Vault," the original boarding pass, QR code, and travel documents can be viewed instantly even with absolutely no internet.
Chapter 27: Final Advice â Ten Golden Rules for Expatriate Air Travelers and a Commitment to Safe Migration
International air travel need not be frightening if you stay within the correct rules. From buying an airline ticket to reaching your workplace, expatriate brothers should always keep the following 10 golden rules in mind:
1. Book tickets through official channels
Avoid brokers and obtain your ticket directly from the airline's official website or through a trusted, authorized agency.
2. Confirm the 13-digit e-ticket number
Verify not just the booking reference, but that a final e-ticket number is clearly printed on your copy.
3. Weigh your baggage
Weigh each bag on a digital scale at home before leaving, and keep it under 23 kg or the specified limit.
4. Do not accept a stranger's parcel
Never carry any bag or parcel belonging to a stranger in your own bag at the airport. This can bring severe legal danger.
5. Carry power banks in the cabin
Always keep power banks and lithium batteries in your hand cabin bag â never in check-in luggage.
6. Arrive at the airport 4 hours early
Be present at the airport at least 4 hours in advance to avoid crowds at international immigration and security checks.
7. Be aware in transit corridors
Upon entering the transit area for a connecting flight, first check the display board for the next flight's gate number and time.
8. Respect customs law
If you have more than 100 grams of gold jewellery or a gold bar, declare it honestly and in writing at the customs Red Channel.
9. Take care of the baggage tag sticker
Do not throw away the small baggage tag sticker attached to the back of your boarding pass under any circumstances until you have your baggage in hand at your destination.
10. Stay always prepared with Probashi App
Install Probashi App on your mobile phone, keep your passport and ticket saved in the offline vault, and stay safe 24/7.
In line with the vision of the Government of Bangladesh's Digital Bangladesh and Smart Bangladesh, every service for expatriate workers is now within reach. For any information related to airlines, direct booking portals, Dhaka office phone numbers, or live flight status, Probashi App's airline service will stand beside you like a trusted guardian at every step. May your air travel be 100% safe, comfortable, and beneficial!
Make your air travel 100% worry-free and joyful
Whether going abroad or returning home on leave â for any journey, keep your airline ticket, passport, boarding pass, and embassy support within reach. Install Probashi App on your Android smartphone right now.
â Official booking links for 16 airlines â Customs gold rules and a duty-free calculator â 24/7 emergency support hotline