What is the cheapest airline that flies from Bangkok to Sri Lanka?

IndiGo, SriLankan Airlines, and Malaysia Airlines are the most popular carriers operating from Bangkok to Sri Lanka

How many flights depart from Bangkok to Sri Lanka on average per week?

73 flights are operational weekly from Bangkok to Sri Lanka as of October 2025. The most popular departure day for this route is Wed, with 19% of flights per week taking off on this day.

How many flights depart from Bangkok to Sri Lanka on average per day?

10 flights are operational daily from Bangkok to Sri Lanka as of October 2025. The most popular departure time for this route is 7:00a.m., with 38% of flights per day taking off at noon.

When did momondo last update prices for flights from Bangkok to Sri Lanka?

Prices for flights from Bangkok to Sri Lanka are updated daily.

How many operators does momondo search for flights from Bangkok to Sri Lanka?

There are 2 operators available for flights from Bangkok to Sri Lanka as of October 2025.

How old do you have to be to fly from Bangkok to Sri Lanka?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to Sri Lanka.

What documentation or ID do you need to fly to Sri Lanka?

The travel and health documents you'll need for your trip to Sri Lanka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sri Lanka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 242 Cheap Flights from Bangkok to Sri Lanka in 2025/26

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Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:20 p.m. - 5:20 p.m.BKK-CMB

3h 30mdirect

7:30 a.m. - 12:35 p.m.CMB-BKK

3h 35mdirect

C$ 500SriLankan Airlines

Find Deal

Wed, 4 Feb - Wed, 18 Feb

2:10 a.m. - 4:10 a.m.BKK-CMB

3h 30mdirect

1:15 a.m. - 6:20 a.m.CMB-BKK

3h 35mdirect

C$ 504SriLankan Airlines

Find Deal

Thu, 5 Feb - Mon, 16 Feb

5:40 a.m. - 11:35 p.m.BKK-CMB

19h 25m1 stop

12:40 a.m. - 7:20 p.m.CMB-BKK

17h 10m1 stop

C$ 532Malaysia Airlines

Find Deal

Sat, 7 Feb - Tue, 17 Feb

5:40 a.m. - 11:35 p.m.BKK-CMB

19h 25m1 stop

12:40 a.m. - 11:10 p.m.CMB-BKK

21h 00m1 stop

C$ 535Malaysia Airlines

Find Deal

Sat, 7 Feb - Sun, 15 Feb

1:45 p.m. - 3:45 p.m.BKK-CMB

3h 30mdirect

10:25 a.m. - 11:10 p.m.CMB-BKK

11h 15m1 stop

C$ 563Multiple Airlines

Find Deal

Thu, 13 Nov - Sun, 18 Jan

5:10 p.m. - 1:40 p.m.BKK-CMB

22h 00m1 stop

12:30 p.m. - 12:05 p.m.CMB-BKK

22h 05m1 stop

C$ 566IndiGo

Find Deal

Wed, 4 Feb - Wed, 18 Feb

9:00 p.m. - 7:55 p.m.BKK-CMB

24h 25m1 stop

3:00 a.m. - 12:05 p.m.CMB-BKK

7h 35m1 stop

C$ 571IndiGo

Find Deal

Thu, 13 Nov - Sat, 17 Jan

9:00 a.m. - 11:00 a.m.BKK-CMB

3h 30mdirect

9:40 a.m. - 7:35 p.m.CMB-BKK

8h 25m1 stop

C$ 576Multiple Airlines

Find Deal

Wed, 4 Feb - Wed, 18 Feb

9:55 p.m. - 12:01 a.m.BKK-CMB

3h 36mdirect

1:00 a.m. - 6:10 a.m.CMB-BKK

3h 40mdirect

C$ 580Thai Airways

Find Deal

Tue, 3 Feb - Mon, 16 Feb

9:55 p.m. - 12:01 a.m.BKK-CMB

3h 36mdirect

12:55 a.m. - 6:10 a.m.CMB-BKK

3h 45mdirect

C$ 615Thai Airways

Find Deal

Mon, 9 Mar - Tue, 31 Mar

SriLankan Airlines flights from Bangkok to Sri Lanka

Our best SriLankan Airlines deals on Bangkok to Sri Lanka flight tickets

SriLankan Airlines

4 Feb

BKK3:20 p.m.Bangkok Suvarnabhumi

3h 30m

CMB5:20 p.m.Colombo Bandaranaike Intl

18 Feb

CMB7:30 a.m.Colombo Bandaranaike Intl

3h 35m

BKK12:35 p.m.Bangkok Suvarnabhumi

C$ 500

Find similar

SriLankan Airlines

5 Feb

BKK2:10 a.m.Bangkok Suvarnabhumi

3h 30m

CMB4:10 a.m.Colombo Bandaranaike Intl

16 Feb

CMB1:15 a.m.Colombo Bandaranaike Intl

3h 35m

BKK6:20 a.m.Bangkok Suvarnabhumi

C$ 504

Find similar

SriLankan Airlines

4 Feb

BKK2:15 a.m.Bangkok Suvarnabhumi

3h 30m

CMB4:15 a.m.Colombo Bandaranaike Intl

14 Feb

CMB1:15 a.m.Colombo Bandaranaike Intl

3h 35m

BKK6:20 a.m.Bangkok Suvarnabhumi

C$ 508

Find similar

Malaysia Airlines flights from Bangkok to Sri Lanka

Our best Malaysia Airlines deals on Bangkok to Sri Lanka flight tickets

Malaysia Airlines

7 Feb

BKK5:40 a.m.Bangkok Suvarnabhumi

19h 25m

1 stop

CMB11:35 p.m.Colombo Bandaranaike Intl

17 Feb

CMB12:40 a.m.Colombo Bandaranaike Intl

17h 10m

1 stop

BKK7:20 p.m.Bangkok Suvarnabhumi

C$ 532

Find similar

Malaysia Airlines

7 Feb

BKK5:40 a.m.Bangkok Suvarnabhumi

19h 25m

1 stop

CMB11:35 p.m.Colombo Bandaranaike Intl

15 Feb

CMB12:40 a.m.Colombo Bandaranaike Intl

21h 00m

1 stop

BKK11:10 p.m.Bangkok Suvarnabhumi

C$ 535

Find similar

Malaysia Airlines

10 Mar

BKK11:05 a.m.Bangkok Suvarnabhumi

14h 00m

1 stop

CMB11:35 p.m.Colombo Bandaranaike Intl

30 Mar

CMB12:05 a.m.Colombo Bandaranaike Intl

11h 50m

1 stop

BKK1:25 p.m.Bangkok Suvarnabhumi

C$ 573

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Wed 4/2

3:20 p.m.-5:20 p.m.

Nonstop3h 30m

Colombo Bandaranaike Intl

Wed 18/2

7:30 a.m.-12:35 p.m.

Nonstop3h 35m

C$ 500

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Thu 5/2

2:10 a.m.-4:10 a.m.

Nonstop3h 30m

Colombo Bandaranaike Intl

Mon 16/2

1:15 a.m.-6:20 a.m.

Nonstop3h 35m

C$ 504

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Sat 7/2

5:40 a.m.-11:35 p.m.

1 stop19h 25m

Colombo Bandaranaike Intl

Tue 17/2

12:40 a.m.-7:20 p.m.

1 stop17h 10m

C$ 532

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Sat 7/2

5:40 a.m.-11:35 p.m.

1 stop19h 25m

Colombo Bandaranaike Intl

Sun 15/2

12:40 a.m.-11:10 p.m.

1 stop21h 00m

C$ 535

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Thu 13/11

1:45 p.m.-3:45 p.m.

Nonstop3h 30m

Colombo Bandaranaike Intl

Sun 18/1

10:25 a.m.-11:10 p.m.

1 stop11h 15m

C$ 563

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Wed 4/2

5:10 p.m.-1:40 p.m.

1 stop22h 00m

Colombo Bandaranaike Intl

Wed 18/2

12:30 p.m.-12:05 p.m.

1 stop22h 05m

C$ 566

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Thu 13/11

9:00 p.m.-7:55 p.m.

1 stop24h 25m

Colombo Bandaranaike Intl

Sat 17/1

3:00 a.m.-12:05 p.m.

1 stop7h 35m

C$ 571

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Wed 4/2

9:00 a.m.-11:00 a.m.

Nonstop3h 30m

Colombo Bandaranaike Intl

Wed 18/2

9:40 a.m.-7:35 p.m.

1 stop8h 25m

C$ 576

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Tue 3/2

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

Mon 16/2

1:00 a.m.-6:10 a.m.

Nonstop3h 40m

C$ 580

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Mon 9/3

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

Tue 31/3

12:55 a.m.-6:10 a.m.

Nonstop3h 45m

C$ 615

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Bangkok to Sri Lanka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sri Lanka?

The month of June is, on average, the cheapest month to fly to Sri Lanka from Bangkok, with most prices found around C$ 386. If you aren’t able to travel to Sri Lanka during the month of June, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 410.

What is the cheapest day to depart on your flight to Sri Lanka?

The cheapest day to depart from Bangkok to Sri Lanka is on a Saturday when prices can be found for as low as C$ 554. The most expensive day to fly to Sri Lanka is Thursday, with ticket prices averaging around C$ 642.

What is the cheapest time of day to depart on your flight to Sri Lanka?

Our data shows that the cheapest Bangkok to Sri Lanka flights are usually those with departure times in the evening. Our users have found flights to Sri Lanka in the evening for as low as C$ 434. Try not to purchase tickets in the morning because they tend to be around C$ 637. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Bangkok to Sri Lanka flight route?

Fly from Bangkok Don Mueang Intl to Colombo Bandaranaike Intl for the best Bangkok - Sri Lanka flight prices

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around C$ 464 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from Bangkok for as low as C$ 386 on momondo.

What cabin class options are available on Bangkok to Sri Lanka flights?

There are 2 cabin classes available to choose from on Bangkok to Sri Lanka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Bangkok to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Sri Lanka

Fastest flight time	3h 30m
Direct flights	Every day
Airports in Sri Lanka	1 airport

The fastest flight from Bangkok to Sri Lanka takes 3h 30m

Direct flights go from Bangkok to Sri Lanka every day.

There is 1 airport near Sri Lanka: Colombo Bandaranaike Intl (CMB)

Search flight deals

When did momondo last update prices for flights from Bangkok to Sri Lanka?
Prices for flights from Bangkok to Sri Lanka are updated daily.
How many operators does momondo search for flights from Bangkok to Sri Lanka?
There are 2 operators available for flights from Bangkok to Sri Lanka as of October 2025.
How old do you have to be to fly from Bangkok to Sri Lanka?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to Sri Lanka.
What documentation or ID do you need to fly to Sri Lanka?
The travel and health documents you'll need for your trip to Sri Lanka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sri Lanka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bangkok to Sri Lanka

Compare and see reviews for airlines that fly from Bangkok to Sri Lanka with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom C$ 378	Free Cancellation	Rating 7.5 216 reviews		Search Thai AirAsia flights
SriLankan Airlines	PriceFrom C$ 500	Free Cancellation	Rating 6.9 76 reviews		Search SriLankan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Sri Lanka?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bangkok to Sri Lanka for you.

Can I find flights from Bangkok to Sri Lanka with flexible booking policies on momondo?

All flight searches from Bangkok to Sri Lanka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bangkok to Sri Lanka?

momondo helps you find the best flight between Bangkok and Sri Lanka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bangkok to Sri Lanka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bangkok to Sri Lanka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Sat 15/11

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Find better results for your trip to Sri Lanka

Popular Cities in Sri Lanka

Flights to Colombofrom C$ 1,066

Cheap flights from Bangkok to Sri Lanka from C$ 242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Sri Lanka departing on 14/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Bangkok to Sri Lanka

Cheap round-trip flights

Cheap one-way flights

Cheap direct flights

SriLankan Airlines flights from Bangkok to Sri Lanka

Our best SriLankan Airlines deals on Bangkok to Sri Lanka flight tickets

Malaysia Airlines flights from Bangkok to Sri Lanka

Our best Malaysia Airlines deals on Bangkok to Sri Lanka flight tickets

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Use the filters below to find and compare flights from Bangkok to Sri Lanka that are best for you.

See travel insights to Sri Lanka from

How to get the cheapest flight ticket from Bangkok to Sri Lanka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sri Lanka?

What is the cheapest day to depart on your flight to Sri Lanka?

The cheapest day to depart from Bangkok to Sri Lanka is on a Saturday when prices can be found for as low as C$ 554. The most expensive day to fly to Sri Lanka is Thursday, with ticket prices averaging around C$ 642.

What is the cheapest time of day to depart on your flight to Sri Lanka?

What is the cheapest Bangkok to Sri Lanka flight route?

Fly from Bangkok Don Mueang Intl to Colombo Bandaranaike Intl for the best Bangkok - Sri Lanka flight prices

How far in advance should I book a flight to Sri Lanka?

What cabin class options are available on Bangkok to Sri Lanka flights?

There are 2 cabin classes available to choose from on Bangkok to Sri Lanka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Bangkok to Sri Lanka?

IndiGo, SriLankan Airlines, and Malaysia Airlines are the most popular carriers operating from Bangkok to Sri Lanka

How many flights depart from Bangkok to Sri Lanka on average per day?

10 flights are operational daily from Bangkok to Sri Lanka as of October 2025. The most popular departure time for this route is 7:00a.m., with 38% of flights per day taking off at noon.

How many flights depart from Bangkok to Sri Lanka on average per week?

73 flights are operational weekly from Bangkok to Sri Lanka as of October 2025. The most popular departure day for this route is Wed, with 19% of flights per week taking off on this day.

Cheap Bangkok to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Sri Lanka

Fastest flight time

Direct flights

Airports in Sri Lanka

When did momondo last update prices for flights from Bangkok to Sri Lanka?

How many operators does momondo search for flights from Bangkok to Sri Lanka?

How old do you have to be to fly from Bangkok to Sri Lanka?

What documentation or ID do you need to fly to Sri Lanka?

Best airlines flying from Bangkok to Sri Lanka

Compare and see reviews for airlines that fly from Bangkok to Sri Lanka with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Sri Lanka?

Can I find flights from Bangkok to Sri Lanka with flexible booking policies on momondo?

How can momondo help me find flights from Bangkok to Sri Lanka?

I’m not ready to book a flight from Bangkok to Sri Lanka right now. Can momondo alert me if prices change?

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sri Lanka

Popular Cities in Sri Lanka

Popular flights according to clicks in the last 7 days on momondo