Flights from Bangkok to Colombo

Our cheapest offers for flights from Bangkok to Colombo

Here you can compare cheap flights from Bangkok (BKK) to Colombo (CMB) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Colombo. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Bangkok
Colombo
Outbound
02/13/26
2 Stopovers (HKT, BLR)
VZ0314, 6E1078, 6E1163
16h 25min
Return
02/26/26
1 Stopover (MAA)
6E1172, 6E1061
07h 35min
Thai Vietjet Air, IndiGo Airlines ?
$451
Best option
Bangkok
Colombo
Outbound
02/13/26
direct
TG0307
03h 36min
Return
02/26/26
direct
TG0308
03h 40min
Thai Airways
$464
Bangkok
Colombo
Outbound
02/13/26
direct
TG0307
03h 36min
Return
02/26/26
direct
TG0308
03h 40min
Thai Airways ?
$526
Bangkok
Colombo
Outbound
02/13/26
1 Stopover (DXB)
EK0385, EK0654
16h 20min
Return
02/26/26
1 Stopover (DXB)
EK0649, EK0376
32h 45min
Emirates Airline
$1,204
Bangkok
Colombo
Outbound
02/13/26
direct
TG0307
03h 36min
Return
02/26/26
direct
TG0308
03h 40min
Thai Airways ?
$1,448
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Bangkok to Colombo

Favorite airline: SriLankan Airlines
Most travelers looking for flights on the route from Bangkok to Colombo decide to book flights with SriLankan Airlines.
SriLankan Airlines
60 %
Emirates
20 %
Malaysia Airlines
20 %
Direct flights are the cheapest connection
Direct flights on this route are $40.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
03h 20min
07h 10min
354 $
394 $
The favorite connection is non-stop
Direct flights are especially popular on this route. 75 % of travelers will book a direct flight.
Route
bookings
Direct flights
03h 20min, from 354 $
75 %
1 stopover Kuala Lumpur-International Airport
07h 10min, from 394 $
25 %

Important flight information

Flight information: Bangkok - Colombo

Roundtrip from 450,31 $
Flight duration min. 03:25 / max. 03:30
Return flight duration min. 03:25/ max. 03:35
Distance 2394 km
Flights per week 26
Departure airport Airport Bangkok International Airport (BKK)
Departure country Flights from Thailand
Arrival airport Airport Colombo (CMB)
Destination country Flights to Sri Lanka
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