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Cheapest flights from Bangkok to Dhaka
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to Dhaka. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Bangkok to Dhaka, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Bangkok to Dhaka
The airlines on the Bangkok — Dhaka route each fly on specific days: Thai Airways flies every day except Friday. US-Bangla Airlines flies every day except Thursday and Friday. Biman Bangladesh Airlines only flies on Sunday, Monday, and Wednesday.
Bangkok airports overview
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Dhaka airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Bangkok to Dhaka
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$187
IndiGo
1 layover
12h 50m
08/09/2026
The cheapest one-way flight from Bangkok to Dhaka departs on 08/09/2026, is operated by IndiGo and costs $187
Cheapest round trip flight
$378
Biman Bangladesh Airlines
Direct flight
5h 30m
09/02/2026
The cheapest roundtrip flight from Bangkok to Dhaka departs on 09/02/2026, is operated by Biman Bangladesh Airlines and costs $378
The fastest flight
2h 40m
Fastest flight from Bangkok to Dhaka takes 2h 40m
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr
Earliest flight
10:35 AM
Latest flight
11:50 PM
Average flight duration
2h 40m
Direct flights count
32
Distance
1544km
Timezone difference
1h
The distance between Bangkok and Dhaka is 1544km (957 miles). The average flight duration is 2h 40m. There are 32 direct flights from Bangkok to Dhaka. The time difference between Bangkok and Dhaka is 1h. Flights from Bangkok begin at 10:35 AM. The latest flight from Bangkok departs at 11:50 PM
September 2026
Lowest price
on average:
$186
December 2026
Highest price
on average:
$205
Avg Price
More than 5 airlines operate flights from Bangkok to Dhaka, including Thai Airways, Biman Bangladesh Airlines, US-Bangla Airlines, IndiGo, and Thai Vietjet Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $187, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Bangkok is served mainly by two airports with distinct roles. Suvarnabhumi (BKK) is the international hub handling most long-haul and many regional carriers, so fares here can be mid-to-high depending on season and carrier. Located about 30–35 km east of downtown, it’s typically reachable by the Airport Rail Link (30–40 minutes to Phaya Thai), taxis (30–60 minutes depending on traffic; fares vary), and dedicated airport buses. Pros: modern terminals, wide international connectivity, good ground-transport options; cons: can be busy and transfers sometimes involve long walks. Don Mueang (DMK) functions mainly as a low-cost/short-haul base for budget airlines and some domestic services. It sits roughly 20–25 km north of central Bangkok and can be reached by local buses, taxis (30–60 minutes depending on traffic), and commuter rail options where available. Prices for DMK routes are often perceived as lower, though additional fees for baggage and extras can add up. Pros: typically quicker check-ins and lower base fares; cons: fewer long-haul options and more basic terminal facilities.
Hazrat Shahjalal International Airport (DAC) is Dhaka’s primary international gateway and typically handles most long‑haul and regional carriers, so it functions as the city’s main hub for full‑service airlines and national carrier services. Located about 11–20 km north of central Dhaka depending on traffic, travel into the city can take 30–90 minutes; options include metered taxis, ride‑hailing services and airport shuttles with fares usually ranging from modest to moderate. Comfort can be mixed—facilities are improving but queues and congestion are common at peak times. For budget travelers, some domestic flights operate from Hazrat Shahjalal while Hazrat Shah Amanat in Chattogram serves other regional needs.
What is the cheapest price for flights from Bangkok to Dhaka?
The cheapest flight ticket from Bangkok to Dhaka according to data for the last 48 hours costs $187
When is the best time to buy air tickets on the route Bangkok — Dhaka?
Often the best time to buy tickets from Bangkok to Dhaka is 2 months before departure.
When is the cheapest time of year to fly from Bangkok to Dhaka?
Based on statistics over the past years, the lowest prices for flights from Bangkok to Dhaka can be found flying in these months: September, July, June.
How long does it take to fly from Bangkok to Dhaka?
The fastest flights from Bangkok to Dhaka start from 2 hours 40 minutes in the air.
Which airline can fly direct from Bangkok to Dhaka?
The following airlines operate direct flights on the route Bangkok — Dhaka: Thai Airways, Biman Bangladesh Airlines, US-Bangla Airlines
The cost of a one-way flight from Bangkok to Dhaka ranges from $186 (September 2026) to $205 (December 2026). On average, the ticket price is about $197–$400.
Price dynamics
Tickets from Bangkok to Dhaka cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
Cheaper and more expensive periods
There is a slight difference: it's a bit cheaper in August 2026–September 2026 (averaging $194) and slightly more in July 2026–August 2026 ($198). But overall, the difference is small.
Best time to buy
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 2%. Book whenever it's convenient.
Price predictability
Monthly price variation is just 3.5%. Ticket costs on this route are among the most predictable.
We couldn't find any special offers for flights from Bangkok to Dhaka
