Airlines with flights from Bangkok to Colombo
There are three airlines with scheduled flights between BKK and CMB. Both SriLankan Airlines and Thai Airways operates non-stop flights from Suvarnabhumi Airport to Bandaranaike International and the flight time is 3 hours and 20 minutes. You can also connect with IndiGo via Chennai with a flight time of 8 hours and 20 minutes.
There are three airlines with scheduled flights between BKK and CMB. Both SriLankan Airlines and Thai Airways operates non-stop flights from Suvarnabhumi Airport to Bandaranaike International and the flight time is 3 hours and 20 minutes. You can also connect with IndiGo via Chennai with a flight time of 8 hours and 20 minutes. Choose airline
Direct
Non-stop
3h 20min
Direct
Non-stop
3h 45min
Via Chennai
8h 20min
Schedules
Non-stop with SriLankan Airlines
-
Total flight time: 3 hours and 20 minutes
-
One World Alliance
-
13 flights per week
-
Airbus A320Airbus A320 (sharklets)Airbus A321 (sharklets)Airbus A330-200
-
Business class available
BKK
Direct
CMB
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
UL403
07:45
07:45
07:45
07:45
07:45
07:45
07:45
UL405
13:55
13:55
15:20
13:55
13:55
13:55
13:55
The timetable & schedule information was updated at 2026-04-22
Non-stop with Thai Airways International
-
Total flight time: 3 hours and 45 minutes
-
7 flights per week
-
Airbus A320
-
Business class available
BKK
Direct
CMB
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
TG307
21:40
21:40
21:40
21:40
21:40
21:40
21:40
The timetable & schedule information was updated at 2026-04-22
Via Chennai with IndiGo
-
Total flight time: 8h 20m - 8h 20m.
-
Low-cost airline
-
7 flights per week
BKK
Via MAA
CMB
W24, Jun 08 - Jun 14
Flight
Mon
Jun 8
Tue
Jun 9
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Sun
Jun 14
6E1062
6E1179
6E1179
09:25
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09:25
09:25
09:25
09:25
The timetable & schedule information was updated at 2026-04-22
