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Cheap flights from Dhaka to Bangkok Suvarnabhumi Airport from $319

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
DAC — BKK
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dhaka Hazrat Shahjalal Intl to Bangkok Suvarnabhumi are usually found in May or August, booked 82 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Dhaka to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Dhaka to Suvarnabhumi
Explore the most affordable flight options available from Dhaka to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Wed 29/415:10
DAC
-
BKK
1 stop15h 30m
Air India
Fri 8/522:25
BKK
-
DAC
1 stop16h 45m
Air India
Deal found 18/3$400
Wed 29/411:15
DAC
-
BKK
Nonstop2h 45m
Biman Bangladesh
Fri 8/516:15
BKK
-
DAC
Nonstop2h 45m
Biman Bangladesh
Deal found 18/3$407
Sun 19/415:10
DAC
-
BKK
1 stop15h 30m
Air India
Sun 26/422:25
BKK
-
DAC
1 stop16h 45m
Air India
Deal found 17/3$423
Sun 19/410:00
DAC
-
BKK
Nonstop2h 40m
US-Bangla Airlines
Fri 24/414:40
BKK
-
DAC
Nonstop2h 40m
US-Bangla Airlines
Deal found 20/3$427
Sat 4/415:10
DAC
-
BKK
1 stop15h 30m
Air India
Tue 7/422:25
BKK
-
DAC
1 stop16h 45m
Air India
Deal found 22/3$434
Sun 19/415:10
DAC
-
BKK
1 stop15h 30m
Air India
Sat 25/420:20
BKK
-
DAC
1 stop15h 25m
Air India
Deal found 18/3$436
Sun 19/723:55
DAC
-
BKK
1 stop16h 20m
Singapore Airlines
Mon 20/721:15
BKK
-
DAC
1 stop26h 25m
Singapore Airlines
Deal found 20/3$444
Thu 30/415:10
DAC
-
BKK
1 stop15h 30m
Air India
Fri 8/522:25
BKK
-
DAC
1 stop16h 45m
Air India
Deal found 19/3$448
Sun 19/415:10
DAC
-
BKK
1 stop22h 05m
Air India
Fri 24/415:15
BKK
-
DAC
1 stop23h 55m
Air India
Deal found 20/3$468
Sun 22/311:45
DAC
-
BKK
1 stop24h 50m
Air India
Thu 26/314:45
BKK
-
DAC
1 stop21h 00m
Air India
Deal found 21/3$474
Sat 1/823:55
DAC
-
BKK
1 stop19h 05m
Singapore Airlines
Sat 8/815:30
BKK
-
DAC
1 stop8h 10m
Singapore Airlines
Deal found 20/3$497

Find flight deals from Dhaka to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Dhaka (DAC) to Suvarnabhumi (BKK). 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 22 March 2026.

Round-trip from

$400

One-way from

$319

Popular in

January

Cheapest in

May

Average price

$446

Good round-trip deal

$411 or less

Good one-way deal

$893 or less
Air India
  • Air India
  • 29/4-8/5
  • 2 total stops
  • 32h 15m total
  • Dhaka to Bangkok
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Air India
  • Air India
  • 6/4
  • 1 total stop
  • 15h 30m total
  • Dhaka to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($30 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease ($7 potential savings vs. average return price).
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Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Dhaka Hazrat Shahjalal Intl to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Dhaka Hazrat Shahjalal Intl to Bangkok Suvarnabhumi.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Dhaka to Suvarnabhumi 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 647,157 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Dhaka to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Sun 5/4

15:10-07:40

1 stop15h 30m

Bangkok Suvarnabhumi

Sun 12/4

22:25-14:10

1 stop16h 45m

$436

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Sat 25/4

15:10-07:40

1 stop15h 30m

Bangkok Suvarnabhumi

Wed 29/4

20:20-10:45

1 stop15h 25m

$436
Fastest return journey

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Sat 1/8

23:55-12:20

1 stop11h 25m

Bangkok Suvarnabhumi

Sat 8/8

13:35-22:40

1 stop10h 05m

$497

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Sat 1/8

23:55-12:20

1 stop11h 25m

Bangkok Suvarnabhumi

Sat 15/8

21:15-22:40

1 stop26h 25m

$497

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Thu 28/5

14:00-01:35

2 stops34h 35m

Bangkok Suvarnabhumi

Tue 2/6

03:00-13:00

2 stops35h 00m

$784

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Thu 9/4

14:00-01:15

2 stops34h 15m

Bangkok Suvarnabhumi

Sat 18/4

03:00-13:00

2 stops35h 00m

$786

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Sun 12/4

14:00-22:15

1 stop7h 15m

Bangkok Suvarnabhumi

Sun 19/4

21:55-13:00

3 stops40h 05m

$821

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Fri 22/5

14:00-01:55

3 stops34h 55m

Bangkok Suvarnabhumi

Sat 30/5

03:00-13:00

2 stops35h 00m

$837

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Wed 22/4

14:00-01:15

2 stops34h 15m

Bangkok Suvarnabhumi

Sun 26/4

19:15-13:00

2 stops42h 45m

$843

DhakaBangkok

DAC - BKK

DACBKK

Dhaka Hazrat Shahjalal Intl

Tue 28/4

02:05-16:20

1 stop13h 15m

Bangkok Suvarnabhumi

Wed 29/4

19:45-11:05

1 stop16h 20m

$846

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dhaka to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Dhaka 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 Dhaka to Bangkok Suvarnabhumi Airport

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

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

The best time to book flights from Dhaka to Bangkok Suvarnabhumi Airport is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Dhaka to Bangkok Suvarnabhumi Airport (average of $320). Flying from Dhaka to Bangkok Suvarnabhumi Airport in November is currently the most expensive (average of $386). 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 DAC to BKK?

Find hourly flight availability from Dhaka to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2026.

When flying from Dhaka to Bangkok Suvarnabhumi Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 22 March 2026.
Get a feel of what it's like to fly with Thai Airways,Biman Bangladesh, andAirAsia from Dhaka to Bangkok Suvarnabhumi Airport 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
394 reviews
Check prices

Food

7.4

Crew

8.4

Boarding

7.9

Comfort

7.6

Entertainment

6.9

Overall

7.8

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
394 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Food

7.4

Crew

8.4

Boarding

7.9

Comfort

7.6

Entertainment

6.9

Overall

7.8

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
Biman Bangladesh
7.2
Good
28 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Food

7.4

Crew

8.4

Boarding

7.9

Comfort

7.6

Entertainment

6.9

Overall

7.8

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
AirAsia
6.8
Okay
230 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Food

7.4

Crew

8.4

Boarding

7.9

Comfort

7.6

Entertainment

6.9

Overall

7.8

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 Dhaka to Suvarnabhumi. 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 from for flights from Dhaka to Bangkok Suvarnabhumi?

    Most people fly from Dhaka Hazrat Shahjalal Intl (DAC) if they book a flight from Dhaka to Bangkok Suvarnabhumi. On average, Hazrat Shahjalal Intl has 5 outbound flights to Bangkok Suvarnabhumi per day from 4 airlines. Dhaka Hazrat Shahjalal Intl is conveniently located just 3.6 km from Dhaka’s city centre.

  • How long is the flight from Dhaka to Bangkok Suvarnabhumi Airport?

    A quick flight from Dhaka to Bangkok Suvarnabhumi Airport can take about 11h 25m. Air India provides one of the quickest options available for as low as $497. The distance between Dhaka and Bangkok Suvarnabhumi Airport is about 1566 km. This flight may include one or multiple stops.

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

    According to our current data, AirAsia ($315), US-Bangla Airlines ($360), and Biman Bangladesh ($380) offers the cheapest pricing from Dhaka to Bangkok Suvarnabhumi Airport. These flights start at 26% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Dhaka to Bangkok Suvarnabhumi Airport consider choosing US-Bangla Airlines(92%), Air Canada(90%) or Biman Bangladesh(78%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dhaka to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for $408. While the most popular route (Dhaka Hazrat Shahjalal Intl - Bangkok Suvarnabhumi) can be booked for $1,570 on average, our data indicates $1,263 when flying from Dhaka to Bangkok Suvarnabhumi Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dhaka to Suvarnabhumi 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 Dhaka to Bangkok Suvarnabhumi Airport?

    Currently, January is the cheapest month in which you can book a flight from Dhaka to Bangkok Suvarnabhumi Airport (average of $320). Flying from Dhaka to Bangkok Suvarnabhumi Airport in November is currently the most expensive (average of $386). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Kanchanaburi
Cha-am
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Dhaka to Suvarnabhumi

Discover the top 4 airlines that operate flights from Dhaka to Suvarnabhumi. 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 647,157 searches. Data last updated 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$315Average$321FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
US-Bangla AirlinesCheapest$360Average$405FlexibilityNo cancel feeOn-timeN/A
Search US-Bangla Airlines flights
Biman BangladeshCheapest$380Average$399FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights
Thai AirwaysCheapest$389Average$444FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

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

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

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

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

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