Cheap Flights from Bangkok to Dhaka

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.

Cheapest one way flight

$151

Thai Airways

Direct flight

2h 35m

05/29/2027

The cheapest one-way flight from Bangkok to Dhaka departs on 05/29/2027, is operated by Thai Airways and costs $151

Cheapest round trip flight

$337

US-Bangla Airlines

Direct flight

5h 20m

11/14/2026

The cheapest roundtrip flight from Bangkok to Dhaka departs on 11/14/2026, is operated by US-Bangla Airlines and costs $337

The fastest flight

2h 35m

Fastest flight from Bangkok to Dhaka takes 2h 35m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

10:35 AM

Latest flight

11:50 PM

Average flight duration

2h 38m

Direct flights count

32

Distance

1540km

Timezone difference

1h

The distance between Bangkok and Dhaka is 1540km (955 miles). The average flight duration is 2h 38m. 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

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Bangkok to Dhaka by month

The cost of a one-way flight from Bangkok to Dhaka ranges from $180 (November 2026) to $195 (March 2027). On average, the ticket price is about $187–$377.

November 2026

Lowest price

on average:

$180

March 2027

Highest price

on average:

$195

Avg Price

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 October 2026–November 2026 (averaging $182) and slightly more in January 2027–March 2027 ($190). 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 4%. Book whenever it's convenient.

Price predictability

Monthly price variation is just 2.8%. Ticket costs on this route are among the most predictable.

Airlines operating on route

More than 7 airlines operate flights from Bangkok to Dhaka, including Thai Airways, US-Bangla Airlines, Thai Vietjet Air, IndiGo, Thai Lion Air, Srilankan Airlines, and Biman Bangladesh Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $151, 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.

starting at $151

starting at $187

starting at $165

starting at $182

starting at $197

starting at $205

Biman Bangladesh Airlines

starting at $214

Non-stop flights from Bangkok to Dhaka

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.

Bangkok — Dhaka

BKK — DAC

05/29/2027

Departure

Direct flight

TG321

starting at $151

Bangkok — Dhaka

BKK — DAC

05/03/2027

Departure

Direct flight

TG321

starting at $160

Bangkok — Dhaka

BKK — DAC

05/04/2027

Departure

Direct flight

TG321

starting at $160

Bangkok — Dhaka

BKK — DAC

05/05/2027

Departure

Direct flight

TG339

starting at $160

Bangkok — Dhaka

BKK — DAC

05/08/2027

Departure

Direct flight

TG321

starting at $160

Bangkok — Dhaka

BKK — DAC

05/02/2027

Departure

Direct flight

TG339

starting at $168

Bangkok — Dhaka

BKK — DAC

05/06/2027

Departure

Direct flight

TG339

starting at $168

Bangkok — Dhaka

BKK — DAC

05/07/2027

Departure

Direct flight

TG339

starting at $168

Bangkok — Dhaka

BKK — DAC

12/14/2026

Departure

Direct flight

TG339

starting at $184

Bangkok — Dhaka

BKK — DAC

11/07/2026

Departure

Direct flight

BS218

starting at $187

Schedule of direct flights from Bangkok to Dhaka

All airlines serving Bangkok — Dhaka operate daily direct flights: Thai Airways and Biman Bangladesh Airlines fly every day.

Thai Airways

Every day

starting at $188

Biman Bangladesh Airlines

Every day

starting at $218

Bangkok airports overview

Suvarnabhumi Airport

•

BKK

30km

Don Mueang International Airport

•

DMK

26km

•

Dhaka airports overview

Hazrat Shahjalal International Airport

•

DAC

Primary international gateway for Dhaka, Bangladesh, serving domestic and international routes with frequent connections across South and Southeast Asia and ground transport links to the city center.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

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 $151

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: November, October, January.

How long does it take to fly from Bangkok to Dhaka?

The fastest flights from Bangkok to Dhaka start from 2 hours 35 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, US-Bangla Airlines

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.

We couldn't find any special offers for flights from Bangkok to Dhaka

Alternative routes

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Cheapest one way flight

$151

Thai Airways

Direct flight

2h 35m

05/29/2027

The cheapest one-way flight from Bangkok to Dhaka departs on 05/29/2027, is operated by Thai Airways and costs $151

Cheapest round trip flight

$337

US-Bangla Airlines

Direct flight

5h 20m

11/14/2026

The cheapest roundtrip flight from Bangkok to Dhaka departs on 11/14/2026, is operated by US-Bangla Airlines and costs $337

The fastest flight