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Cheap flights from Bangkok Suvarnabhumi Airport to Colombo from $219

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 Suvarnabhumi Airport to Colombo departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Colombo

Cheap return flights

IndiGo Logo
10:05 - 18:30BKK-CMB
9h 55m1 stop
IndiGo Logo
03:30 - 09:05CMB-BKK
28h 05m1 stop
$501IndiGo
Find Deal
Tue, 16 Sep - Mon, 22 Sep
Logo
09:05 - 09:40BKK-CMB
26h 05m2 stops
Logo
03:30 - 09:05CMB-BKK
28h 05m1 stop
$507
Find Deal
Mon, 8 Sep - Sun, 14 Sep
IndiGo Logo
10:05 - 02:30BKK-CMB
17h 55m1 stop
IndiGo Logo
03:30 - 09:05CMB-BKK
28h 05m1 stop
$531IndiGo
Find Deal
Wed, 17 Sep - Mon, 22 Sep
SriLankan Airlines Logo
15:20 - 17:10BKK-CMB
3h 20mdirect
SriLankan Airlines Logo
07:50 - 12:55CMB-BKK
3h 35mdirect
$533SriLankan Airlines
Find Deal
Wed, 27 Aug - Wed, 10 Sep
SriLankan Airlines Logo
13:55 - 15:45BKK-CMB
3h 20mdirect
SriLankan Airlines Logo
07:30 - 12:35CMB-BKK
3h 35mdirect
$534SriLankan Airlines
Find Deal
Tue, 21 Oct - Tue, 4 Nov
Logo
13:55 - 15:45BKK-CMB
3h 20mdirect
Logo
19:30 - 09:05CMB-BKK
12h 05m1 stop
$537
Find Deal
Tue, 16 Sep - Tue, 23 Sep
IndiGo Logo
10:05 - 18:30BKK-CMB
9h 55m1 stop
IndiGo Logo
13:50 - 09:05CMB-BKK
17h 45m1 stop
$539IndiGo
Find Deal
Wed, 27 Aug - Wed, 10 Sep
Air India Logo
20:50 - 15:00BKK-CMB
19h 40m1 stop
Air India Logo
16:00 - 13:35CMB-BKK
20h 05m1 stop
$688Air India
Find Deal
Wed, 27 Aug - Sun, 31 Aug
Malaysia Airlines Logo
14:15 - 22:55BKK-CMB
10h 10m1 stop
Malaysia Airlines Logo
00:40 - 10:15CMB-BKK
8h 05m1 stop
$763Malaysia Airlines
Find Deal
Tue, 21 Oct - Mon, 3 Nov
Malaysia Airlines Logo
14:15 - 23:35BKK-CMB
10h 50m1 stop
Malaysia Airlines Logo
00:40 - 10:15CMB-BKK
8h 05m1 stop
$774Malaysia Airlines
Find Deal
Wed, 29 Oct - Tue, 18 Nov

IndiGo flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Our best IndiGo deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
IndiGo
3 Aug
BKK10:05Bangkok Suvarnabhumi
17h 55m
1 stop
CMB02:30Colombo Bandaranaike Intl
10 Aug
CMB13:50Colombo Bandaranaike Intl
17h 45m
1 stop
BKK09:05Bangkok Suvarnabhumi
$472
Find similar
IndiGo
3 Aug
BKK10:05Bangkok Suvarnabhumi
17h 55m
1 stop
CMB02:30Colombo Bandaranaike Intl
8 Aug
CMB03:30Colombo Bandaranaike Intl
28h 05m
1 stop
BKK09:05Bangkok Suvarnabhumi
$481
Find similar
IndiGo
16 Sept
BKK10:05Bangkok Suvarnabhumi
9h 55m
1 stop
CMB18:30Colombo Bandaranaike Intl
22 Sept
CMB03:30Colombo Bandaranaike Intl
28h 05m
1 stop
BKK09:05Bangkok Suvarnabhumi
$501
Find similar

SriLankan Airlines flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Our best SriLankan Airlines deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
SriLankan Airlines
3 Aug
BKK07:45Bangkok Suvarnabhumi
3h 20m
CMB09:35Colombo Bandaranaike Intl
8 Aug
CMB01:10Colombo Bandaranaike Intl
3h 35m
BKK06:15Bangkok Suvarnabhumi
$528
Find similar
SriLankan Airlines
3 Aug
BKK07:45Bangkok Suvarnabhumi
3h 20m
CMB09:35Colombo Bandaranaike Intl
10 Aug
CMB07:50Colombo Bandaranaike Intl
3h 35m
BKK12:55Bangkok Suvarnabhumi
$531
Find similar
SriLankan Airlines
27 Aug
BKK15:20Bangkok Suvarnabhumi
3h 20m
CMB17:10Colombo Bandaranaike Intl
10 Sept
CMB07:50Colombo Bandaranaike Intl
3h 35m
BKK12:55Bangkok Suvarnabhumi
$533
Find similar

See travel insights to Colombo from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

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 typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Colombo Bandaranaike Intl Airport?

What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?

In general, June is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $420. If you are unable to visit Colombo Bandaranaike Intl Airport during the month of June, then departing from Bangkok Suvarnabhumi Airport during the month November is also very affordable. Most momondo users find prices during this month for around $426.

What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Colombo Bandaranaike Intl Airport. Tickets to fly out on this day can be as low as $584. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport for around $785.

What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?

Our most recent data shows that the best time of day to fly to Colombo Bandaranaike Intl Airport is in the evening. Flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport during this time can be as low as $472. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $726 on average. Flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flight route?

Fly from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl for the best Bangkok Suvarnabhumi - Colombo Bandaranaike Intl flight prices

How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around $482 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport for as low as $282 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flights?

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

How have Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight prices changed over time?

As of July 2025, prices for Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport (BKK to CMB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Best price found

$219

Fastest flight time

3h 20m

Direct flights

Every day
The best one-way flight to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport in the past 72 hours is $219. The best return flight deal from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport found on momondo in the last 72 hours is $501.
The fastest flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport takes 3h 20m
Direct flights go from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport every day.
Search flight deals

  • How far is Bangkok Suvarnabhumi to Colombo Bandaranaike Intl by plane?

    The straight-line distance from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl is 2390.7 km. Typically, this will take 3h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport refresh daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport.

  • What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?

    The travel and health documents required for your trip to Colombo Bandaranaike Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Colombo Bandaranaike Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

Best airlines flying from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free cancellation
Price
Thai AirAsiaPriceFrom $397Free cancellationRating
7.5
217 reviews
Search Thai AirAsia flights
SriLankan AirlinesPriceFrom $500Free cancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

  • SriLankan Airlines Flights From Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

    SriLankan Airlines flies from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport around 6 times per week, with 75 momondo users rating the airline 6.8/10. The cheapest SriLankan Airlines deal from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport in the last 72 hours was $328 (round-trip), much lower than the average airfare cost of $419 for SriLankan Airlines flights on this route.

Travelling to a place near Colombo?

Book flights to Colombo if you plan to visit one of these locations
Negombo

Why use momondo?

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

It is quick and easy to find Bangkok to Colombo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colombo that suits you.

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

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

How can momondo help me find flights from Bangkok to Colombo?

momondo helps you find the best flight between Bangkok and Colombo 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 Colombo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bangkok to Colombo 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.

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