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Cheap flights from Bangkok to Dhaka from ฿4,367

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — DAC
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Dhaka Hazrat Shahjalal Intl are usually found in May or October, booked 80 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Bangkok to Dhaka

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Dhaka
Explore the most affordable flight options available from Bangkok to Dhaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Tue 5/514:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Thu 4/610:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,414
Mon 15/614:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Tue 23/610:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,447
Thu 16/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Thu 30/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,479
Sat 11/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Sun 12/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 16/3฿9,511
Thu 9/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Sun 12/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,544
Thu 30/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Thu 7/510:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 16/3฿9,576
Thu 21/514:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Sat 30/510:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,673
Fri 17/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Sun 19/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 17/3฿9,705
Thu 16/416:15
BKK
-
DAC
Nonstop2h 45m
บิมานบังคลาเทศแอร์ไลน์
Thu 30/411:15
DAC
-
BKK
Nonstop2h 45m
บิมานบังคลาเทศแอร์ไลน์
Deal found 15/3฿9,738
Fri 17/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Sat 18/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 15/3฿9,770
Mon 27/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Mon 4/510:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 13/3฿9,802
Tue 23/614:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Thu 2/710:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 13/3฿9,835

Find flight deals from Bangkok to Dhaka

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Dhaka (DAC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 March 2026.

Round-trip from

฿9,414

One-way from

฿4,367

Popular in

January

Cheapest in

May

Average price

฿10,029
US-Bangla Airlines
  • US-Bangla Airlines
  • 5/5-4/6
  • Nonstop
  • 5h 20m total
  • Bangkok to Dhaka
Search Deals
US-Bangla Airlines
  • US-Bangla Airlines
  • 8/5
  • Nonstop
  • 2h 40m total
  • Bangkok to Dhaka
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿7,025 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿1,418 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Dhaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Bangkok to Dhaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Wed 8/4

16:15-18:00

Nonstop2h 45m

Dhaka Hazrat Shahjalal Intl

Fri 10/4

11:15-15:00

Nonstop2h 45m

฿9,479
Fastest return journey

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Mon 20/4

14:40-16:20

Nonstop2h 40m

Dhaka Hazrat Shahjalal Intl

Sat 25/4

10:00-13:40

Nonstop2h 40m

฿9,673

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Sat 2/5

14:40-16:20

Nonstop2h 40m

Dhaka Hazrat Shahjalal Intl

Sat 9/5

10:00-13:40

Nonstop2h 40m

฿9,835

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Mon 27/4

14:40-16:20

Nonstop2h 40m

Dhaka Hazrat Shahjalal Intl

Mon 4/5

17:35-05:00

1 stop10h 25m

฿10,805

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Thu 16/4

04:45-16:35

1 stop12h 50m

Dhaka Hazrat Shahjalal Intl

Thu 30/4

17:35-03:45

1 stop9h 10m

฿11,711

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Thu 30/4

14:40-16:20

Nonstop2h 40m

Dhaka Hazrat Shahjalal Intl

Thu 7/5

17:35-03:45

1 stop9h 10m

฿11,841

BangkokDhaka

DMK - DAC

DMKDAC

Bangkok Don Mueang Intl

Wed 15/4

00:30-19:55

1 stop20h 25m

Dhaka Hazrat Shahjalal Intl

Fri 17/4

17:35-04:35

1 stop10h 00m

฿12,164

BangkokDhaka

DMK - DAC

DMKDAC

Bangkok Don Mueang Intl

Mon 20/4

23:40-13:55

1 stop15h 15m

Dhaka Hazrat Shahjalal Intl

Sat 25/4

17:15-04:35

1 stop10h 20m

฿12,552

BangkokDhaka

DMK - DAC

DMKDAC

Bangkok Don Mueang Intl

Wed 8/4

20:50-12:05

1 stop16h 15m

Dhaka Hazrat Shahjalal Intl

Fri 10/4

17:35-04:35

1 stop10h 00m

฿12,552

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Thu 16/4

04:45-16:35

1 stop12h 50m

Dhaka Hazrat Shahjalal Intl

Thu 30/4

15:10-20:25

1 stop28h 15m

฿12,649

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Dhaka

Have a flexible travel schedule? Discover the best time to fly to Dhaka from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Dhaka

How far ahead should I book a flight from Bangkok to Dhaka?

Use this chart to determine the optimal time to book a return flight from Bangkok to Dhaka. Price data was last updated on 13 March 2026.

The price you pay for your flight from Bangkok to Dhaka may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bangkok to Dhaka?

Currently, December is the cheapest month in which you can book a flight from Bangkok to Dhaka (average of ฿8,120). Flying from Bangkok to Dhaka in August is currently the most expensive (average of ฿9,382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to DAC?

Find hourly flight availability from Bangkok to Dhaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 March 2026.

It’s optimal to fly from Bangkok to Dhaka at midday. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Bangkok to Dhaka?

Use this chart to determine the cheapest time to fly return from Bangkok to Dhaka. Price data was last updated on 14 March 2026.

Travellers seeking maximum savings on their Bangkok to Dhaka flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Bangkok to Dhaka

Explore weekly flight availability from Bangkok to Dhaka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 March 2026.

The most flights from TH1 to DAC are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from Bangkok to Dhaka?

How often are flights from Bangkok to Dhaka delayed?

About 24% of weekly flights between Bangkok and Dhaka have experienced delays in the past year, with the average delay time being 115 minutes.

What is the most punctual flight time for Bangkok to Dhaka flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bangkok to Dhaka flights?

Over the past year, บิมานบังคลาเทศแอร์ไลน์ have had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing Dhaka

Get insights into the airlines that provide service to Dhaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dhaka. Reviews last updated 18 March 2026.
Get a feel of what it's like to fly with Thai Airways and บิมานบังคลาเทศแอร์ไลน์ from Bangkok to Dhaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
393 reviews
Check prices

Overall

7.8

Comfort

7.6

Boarding

7.9

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
393 reviews
Thai Airways
7.8
Good
393 reviews
Check prices

Overall

7.8

Comfort

7.6

Boarding

7.9

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
บิมานบังคลาเทศแอร์ไลน์
7.2
Good
28 reviews
Thai Airways
7.8
Good
393 reviews
Check prices

Overall

7.8

Comfort

7.6

Boarding

7.9

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Dhaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dhaka from Bangkok?

    For a flight from Bangkok to Dhaka, you will be flying into Hazrat Shahjalal Intl. Dhaka Hazrat Shahjalal Intl (DAC) is just 3.6 km from the centre vof the city. Hazrat Shahjalal Intl is the only Dhaka airport and it handles 6 inbound flights from Bangkok per day. 3 airlines have flights to Dhaka Hazrat Shahjalal Intl from Bangkok on a regular basis.

  • How long is the flight from Bangkok to Dhaka?

    Airlines like บิมานบังคลาเทศแอร์ไลน์, US-Bangla Airlines, and IndiGo fly from Bangkok to Dhaka in about 2h 40m. The time it takes to get you to your destination can typically vary by up to 10h 10m. The distance from Bangkok to Dhaka is about 1566 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Bangkok to Dhaka round-trip?

    US-Bangla Airlines, at ฿8,041, was found to be the cheapest airline from Bangkok to Dhaka.Alternate airlines to your destination round-trip include บิมานบังคลาเทศแอร์ไลน์ and Thai Airways. Users have found that US-Bangla Airlines is 18% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Bangkok to Dhaka one-way?

    For one-way options, check prices for US-Bangla Airlines. According to our data, you can fly for as low as ฿3,841. Users have also found prices from ฿5,058 and ฿5,224 on บิมานบังคลาเทศแอร์ไลน์ and Thai Airways, respectively.

  • What are the most reliable airlines from Bangkok to Dhaka?

    Before booking your flight to Dhaka from Bangkok, have a look at the most reliable airlines to get you to your destination on time: บิมานบังคลาเทศแอร์ไลน์ (83%), Thai Airways (59%), Bangkok Airways( 59%).

  • What are the cheapest flights from Bangkok to Dhaka?

    On average you can expect to pay ฿12,225 for a flight from Bangkok to Dhaka. The cheapest flight overall is ฿9,884 while the most popular route, (Bangkok Suvarnabhumi - Dhaka Hazrat Shahjalal Intl) is currently priced at ฿9,447.

  • Can I find deals for flights from Bangkok to Dhaka that include hotel bookings?

    Yes. In addition to deals on Bangkok to Dhaka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Dhaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Dhaka.

  • Can I find deals for business class flights from Bangkok to Dhaka?

    Yes. Cheapflights offers flight deals from Bangkok to Dhaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok to Dhaka?

    Currently, December is the cheapest month in which you can book a flight from Bangkok to Dhaka (average of ฿8,120). Flying from Bangkok to Dhaka in August is currently the most expensive (average of ฿9,382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Dhaka

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Dhaka flights

Top 3 airlines flying from Bangkok to Dhaka

Discover the top 3 airlines that operate flights from Bangkok to Dhaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 18 March 2026.
AirlineCheapestAverageFlexibilityOn-time
US-Bangla AirlinesCheapest฿8,041Average฿9,510FlexibilityNo cancel feeOn-timeN/A
Search US-Bangla Airlines flights
บิมานบังคลาเทศแอร์ไลน์Cheapest฿8,743Average฿9,833FlexibilityNo cancel feeOn-time45%
Search บิมานบังคลาเทศแอร์ไลน์ flights
Thai AirwaysCheapest฿12,488Average฿13,653FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Dhaka?

Deals for Bangkok to Dhaka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Dhaka?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dhaka from Bangkok.

Can Cheapflights find flights from Bangkok to Dhaka with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Dhaka flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangkok to Dhaka become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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