S$210 Cheap Flights from Bangkok to Colombo

View S$210 flight on Sat, 29 Nov, 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Bandaranaike Intl. Airport (CMB)

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Cheap Flights from Bangkok to Colombo (BKK-CMB)

Prices were available within the past 7 days and start at S$210 for one-way flights and S$456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Thu, 6 Nov - Fri, 14 Nov
BKK
Bangkok
CMB
Colombo
S$456 Return, found 5 days ago
S$456
Return
found 5 days ago
Select SriLankan Airlines flight, departing Thu, 6 Nov from Bangkok to Colombo, returning Fri, 14 Nov, priced at S$456 found 5 days ago
SriLankan Airlines
Fri, 28 Nov - Fri, 5 Dec
BKK
Bangkok
CMB
Colombo
S$457 Return, found 4 days ago
S$457
Return
found 4 days ago
Select SriLankan Airlines flight, departing Fri, 28 Nov from Bangkok to Colombo, returning Fri, 5 Dec, priced at S$457 found 4 days ago
SriLankan Airlines
Tue, 11 Nov - Fri, 14 Nov
BKK
Bangkok
CMB
Colombo
S$458 Return, found 2 days ago
S$458
Return
found 2 days ago
Select SriLankan Airlines flight, departing Tue, 11 Nov from Bangkok to Colombo, returning Fri, 14 Nov, priced at S$458 found 2 days ago
SriLankan Airlines
Fri, 14 Nov - Fri, 21 Nov
BKK
Bangkok
CMB
Colombo
S$460 Return, found 21 hours ago
S$460
Return
found 21 hours ago
Select SriLankan Airlines flight, departing Fri, 14 Nov from Bangkok to Colombo, returning Fri, 21 Nov, priced at S$460 found 21 hours ago
IndiGo
Fri, 14 Nov - Fri, 21 Nov
BKK
Bangkok
CMB
Colombo
S$460 Return, found 21 hours ago
S$460
Return
found 21 hours ago
Select IndiGo flight, departing Fri, 14 Nov from Bangkok to Colombo, returning Fri, 21 Nov, priced at S$460 found 21 hours ago
IndiGo
Fri, 14 Nov - Fri, 21 Nov
BKK
Bangkok
CMB
Colombo
S$466 Return, found 21 hours ago
S$466
Return
found 21 hours ago
Select IndiGo flight, departing Fri, 14 Nov from Bangkok to Colombo, returning Fri, 21 Nov, priced at S$466 found 21 hours ago
SriLankan Airlines
Fri, 28 Nov - Fri, 5 Dec
BKK
Bangkok
CMB
Colombo
S$471 Return, found 4 days ago
S$471
Return
found 4 days ago
Select SriLankan Airlines flight, departing Fri, 28 Nov from Bangkok to Colombo, returning Fri, 5 Dec, priced at S$471 found 4 days ago
Thai Airways International
Thu, 6 Nov - Thu, 13 Nov
BKK
Bangkok
CMB
Colombo
S$521 Return, found 6 days ago
S$521
Return
found 6 days ago
Select Thai Airways International flight, departing Thu, 6 Nov from Bangkok to Colombo, returning Thu, 13 Nov, priced at S$521 found 6 days ago
Air India
Thu, 13 Nov - Thu, 20 Nov
BKK
Bangkok
CMB
Colombo
S$655 Return, found 5 days ago
S$655
Return
found 5 days ago
Select Air India flight, departing Thu, 13 Nov from Bangkok to Colombo, returning Thu, 20 Nov, priced at S$655 found 5 days ago
Malaysia Airlines
Mon, 1 Jun - Mon, 22 Jun
BKK
Bangkok
CMB
Colombo
S$718 Return, found 5 days ago
S$718
Return
found 5 days ago
Select Malaysia Airlines flight, departing Mon, 1 Jun from Bangkok to Colombo, returning Mon, 22 Jun, priced at S$718 found 5 days ago

Find the cheapest month to fly from Bangkok (BKK) to Colombo (CMB)

September is typically the cheapest month to fly

From S$313 - S$447 per traveller.

Frequently asked questions

How much is a flight from Suvarnabhumi Intl. Airport (BKK) to CMB?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Suvarnabhumi Intl. Airport (BKK) to Bandaranaike Intl. Airport (CMB) start from S$456. Make your booking today to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to CMB?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Bangkok Airport to Bandaranaike Intl. Airport (CMB) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Suvarnabhumi Airport to Bandaranaike Intl. Airport (CMB) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Bangkok Airport to Bandaranaike Intl. Airport (CMB)?
Around 2,400 kilometres separates Bang Phli and Seeduwa - Katunayake, so pack some in-flight entertainment to keep you busy for a few hours. That latest bestseller you've yet to start will be ideal.
Which airlines fly direct from Suvarnabhumi Airport to CMB?
Flying directly from Suvarnabhumi Intl. Airport (BKK) to CMB is a cinch with SriLankan Airlines (UL). This popular carrier operates 30 flights every month.
Are Bangkok Airport to CMB flight tickets cheaper when they're purchased at the last minute?
Fares from BKK to Bandaranaike Intl. Airport (CMB) are available up to 12 months before departure on Expedia. And although you may score fantastic last-minute deals, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Bandaranaike Intl.
Airlines serving
Air India, IndiGo, Malaysia Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International
Return price
S$456
Distance
2378 km
Average flight time
2 hours 2 mins

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Perfect flights from Bangkok to Colombo

Your Journey from Bangkok to Colombo

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With Expedia, you have access to a wide range of airlines, including IndiGo, SriLankan Airlines, Thai Airways International, Air India, Malaysia Airlines, Hahn Air Technologies, Air China. Our selection of flights from Suvarnabhumi Intl. to Bandaranaike Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Suvarnabhumi Intl. to Bandaranaike Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$210 and roundtrip prices from S$456*.
 

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Experience the Vibrant Colombo

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Book Your Flight from Bangkok to Colombo with Confidence

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*Note: Prices may vary based on availability and are subject to change.
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