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Cheap flights from Bangkok to Dhaka from ฿5,150

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — DAC
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Dhaka Hazrat Shahjalal Intl are usually found in August or December, booked 1 days in advance, depart on a Wednesday or Friday and return on a Wednesday

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 26 July 2026.

Wed 18/1123:15
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Sun 22/1113:40
DAC
-
BKK
Nonstop2h 30m
Thai Airways
Deal found 22/7฿11,445
Sat 22/814:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Thu 27/810:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Deal found 22/7฿11,512
Thu 30/723:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Sat 1/802:45
DAC
-
BKK
Nonstop2h 30m
Thai Airways
Deal found 24/7฿11,647
Tue 4/810:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Thu 13/813:35
DAC
-
BKK
Nonstop2h 25m
Thai Airways
Deal found 25/7฿11,681
Fri 31/710:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Tue 4/813:35
DAC
-
BKK
Nonstop2h 25m
Thai Airways
Deal found 22/7฿11,714
Tue 22/916:15
BKK
-
DAC
Nonstop2h 45m
บิมานบังคลาเทศแอร์ไลน์
Tue 29/911:15
DAC
-
BKK
Nonstop2h 45m
บิมานบังคลาเทศแอร์ไลน์
Deal found 24/7฿11,748
Thu 20/810:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Sun 23/813:35
DAC
-
BKK
Nonstop2h 25m
Thai Airways
Deal found 26/7฿11,782
Sun 2/810:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Fri 7/813:35
DAC
-
BKK
Nonstop2h 25m
Thai Airways
Deal found 26/7฿11,849
Sat 1/810:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Sat 1/802:45
DAC
-
BKK
Nonstop2h 30m
Thai Airways
Deal found 23/7฿11,883
Fri 31/710:35
BKK
-
DAC
Nonstop2h 35m
Thai Airways
Sat 1/802:45
DAC
-
BKK
Nonstop2h 30m
Thai Airways
Deal found 21/7฿11,916
Thu 23/709:25
BKK
-
DAC
1 stop29h 30m
IndiGo
Mon 27/717:35
DAC
-
BKK
1 stop9h 10m
IndiGo
Deal found 21/7฿11,950
Sat 22/822:45
DMK
-
DAC
1 stop15h 15m
Multiple Airlines
Thu 27/817:15
DAC
-
DMK
1 stop10h 20m
Multiple Airlines
Deal found 22/7฿13,095

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 26 July 2026.

Round-trip from

฿11,445

One-way from

฿5,150

Popular in

July

Cheapest in

August

Average price

฿12,522
Thai Airways
  • Thai Airways
  • 18/11-22/11
  • Nonstop
  • 5h 05m total
  • Bangkok to Dhaka
Search Deals
5/8
  • 5/8
  • 1 total stop
  • 19h 10m total
  • Bangkok to Dhaka
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿26,121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿5,219 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 26 July 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

Sun 6/12

16:15-18:00

Nonstop2h 45m

Dhaka Hazrat Shahjalal Intl

Wed 23/12

11:15-15:00

Nonstop2h 45m

฿12,152
Fastest return journey

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Mon 23/11

23:15-00:50

Nonstop2h 35m

Dhaka Hazrat Shahjalal Intl

Fri 27/11

13:40-17:10

Nonstop2h 30m

฿12,388

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Sat 8/8

16:15-18:00

Nonstop2h 45m

Dhaka Hazrat Shahjalal Intl

Sun 9/8

11:15-15:00

Nonstop2h 45m

฿12,522

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Sun 13/9

04:45-16:35

1 stop12h 50m

Dhaka Hazrat Shahjalal Intl

Thu 17/9

10:00-13:40

Nonstop2h 40m

฿12,724

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Sat 22/8

14:40-14:10

2 stops24h 30m

Dhaka Hazrat Shahjalal Intl

Thu 27/8

13:35-17:00

Nonstop2h 25m

฿12,792

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Thu 10/12

10:55-12:30

Nonstop2h 35m

Dhaka Hazrat Shahjalal Intl

Thu 17/12

13:40-17:10

Nonstop2h 30m

฿12,825

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Tue 10/11

05:50-17:15

1 stop12h 25m

Dhaka Hazrat Shahjalal Intl

Sun 15/11

13:40-17:10

Nonstop2h 30m

฿13,027

BangkokDhaka

DMK - DAC

DMKDAC

Bangkok Don Mueang Intl

Fri 21/8

00:30-16:35

1 stop17h 05m

Dhaka Hazrat Shahjalal Intl

Thu 27/8

17:35-04:35

1 stop10h 00m

฿13,095

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Tue 22/9

04:45-16:35

1 stop12h 50m

Dhaka Hazrat Shahjalal Intl

Tue 29/9

10:00-13:40

Nonstop2h 40m

฿13,263

BangkokDhaka

BKK - DAC

BKKDAC

Bangkok Suvarnabhumi

Mon 7/9

21:05-10:45

1 stop14h 40m

Dhaka Hazrat Shahjalal Intl

Tue 15/9

10:00-13:40

Nonstop2h 40m

฿13,431

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 42 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

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

Currently, August is the cheapest month in which you can book a flight from Bangkok to Dhaka (average of ฿10,065). Flying from Bangkok to Dhaka in July is currently the most expensive (average of ฿12,522). 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 26 July 2026.

It’s optimal to fly from Bangkok to Dhaka at midday. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

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 26 July 2026.

The most flights from TH1 to DAC are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

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

Airfare is typical for this route at the moment.
Bangkok to Dhaka flights typically cost between ฿10,200 and ฿11,950 in September.
The cheapest return price found within the last 5 days was ฿11,310 on Thai Airways (9 Sep–15 Sep).

How often are flights from Bangkok to Dhaka delayed?

About 22% of weekly flights between Bangkok and Dhaka have experienced delays in the past year, with the average delay time being 114 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 Saturday 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 15% of flights being delayed.

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

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 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 26 July 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
7.9
Good
411 reviews
Check prices

Comfort

7.7

Boarding

8.0

Crew

8.4

Entertainment

6.9

Food

7.5

Overall

7.9

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
7.9
Good
411 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Boarding

8.0

Crew

8.4

Entertainment

6.9

Food

7.5

Overall

7.9

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
7.1
Good
29 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Boarding

8.0

Crew

8.4

Entertainment

6.9

Food

7.5

Overall

7.9

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 and Thai Airways fly from Bangkok to Dhaka in about 2h 35m. The time it takes to get you to your destination is usually consistent. The distance from Bangkok to Dhaka is about 1566 km. Generally, flights for this route are direct.

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

    US-Bangla Airlines, at ฿8,956, 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 17% cheaper than the other options available to this destination.

  • 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 (91%), แอร์แคนาดา (80%), Thai Airways( 78%).

  • What are the cheapest flights from Bangkok to Dhaka?

    On average you can expect to pay ฿6,894 for a flight from Bangkok to Dhaka. The cheapest flight overall is ฿6,039 while the most popular route, (Bangkok Suvarnabhumi - Dhaka Hazrat Shahjalal Intl) is currently priced at ฿11,748.

  • 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, August is the cheapest month in which you can book a flight from Bangkok to Dhaka (average of ฿10,065). Flying from Bangkok to Dhaka in July is currently the most expensive (average of ฿12,522). 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
US-Bangla AirlinesCheapest฿8,956Average฿10,236FlexibilityNo cancel feeOn-timeN/A
Search US-Bangla Airlines flights
บิมานบังคลาเทศแอร์ไลน์Cheapest฿9,396Average฿10,273FlexibilityNo cancel feeOn-time45%
Search บิมานบังคลาเทศแอร์ไลน์ flights
Thai AirwaysCheapest฿12,994Average฿14,206FlexibilityNo 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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