Finnair flights from Colombo (CMB) to Bangkok Suvarnabhumi (BKK).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A330-200 (332) 3:35 Valid until 2026-03-26
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Tue 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A321 (32B) 3:35 Valid until 2026-02-03
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Fri,Sun 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A320 (32A) 3:35 Effective 2026-01-02 through 2026-02-27
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Tue 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A320 (320) 3:35 Operates only on 2026-02-10
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Tue 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A321 (32B) 3:35 Effective 2026-02-17 through 2026-02-24
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Tue,Sun 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A321 (32B) 3:35 Effective 2026-03-01 through 2026-03-24
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Fri 07:30 Colombo (CMB) 12:35 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A320 (32A) 3:35 Effective 2026-03-06 through 2026-03-27
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Tue,Sun 07:40 Colombo (CMB) 12:45 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A321 (32B) 3:35 Effective 2026-03-29 through 2026-10-20
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Thu 07:40 Colombo (CMB) 12:45 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A330-200 (332) 3:35 Effective 2026-04-02 through 2026-10-22
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Fri 07:40 Colombo (CMB) 12:45 Bangkok Suvarnabhumi (BKK)
Finnair AY 6644 Non-stop Airbus A320 (32A) 3:35 Effective 2026-04-03 through 2026-10-23
Codeshare flight, operated by SriLankan Airlines.(UL 404)
Mon-Wed,Fri-Sun 01:10 Colombo (CMB) 06:15 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-03-29 through 2026-05-03
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Thu 01:10 Colombo (CMB) 06:15 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (32A) 3:35 Effective 2026-04-02 through 2026-04-30
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon,Thu 01:10 Colombo (CMB) 06:15 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (32A) 3:35 Effective 2026-05-04 through 2026-05-07
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon-Wed,Fri-Sun 01:10 Colombo (CMB) 06:15 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-05-05 through 2026-10-24
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Thu 01:10 Colombo (CMB) 06:15 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (32A) 3:35 Effective 2026-05-14 through 2026-10-22
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon-Wed,Fri-Sun 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Valid until 2026-01-04
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon,Thu 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (32A) 3:35 Valid until 2026-02-12
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Tue,Wed,Fri-Sun 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-01-06 through 2026-02-15
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon-Wed,Fri-Sun 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-02-16 through 2026-02-22
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Mon,Thu 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (32A) 3:35 Effective 2026-02-19 through 2026-03-26
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Tue,Wed,Fri-Sun 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-02-24 through 2026-03-20
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Sat 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A321 (32B) 3:35 Operates only on 2026-03-21
Codeshare flight, operated by SriLankan Airlines.(UL 402)
Tue,Wed,Fri-Sun 01:15 Colombo (CMB) 06:20 Bangkok Suvarnabhumi (BKK)
Finnair AY 6646 Non-stop Airbus A320 (320) 3:35 Effective 2026-03-22 through 2026-03-28
Codeshare flight, operated by SriLankan Airlines.(UL 402)


Finnair flights from Colombo (CMB) to Bangkok Suvarnabhumi (BKK).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Valid until 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A330-200 (332)

Direct Codeshare Flights:

Valid until 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A321 (32B)

Direct Codeshare Flights:

Effective 2026-01-02 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Effective 2026-02-17 through 2026-02-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A321 (32B)

Direct Codeshare Flights:

Effective 2026-03-01 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A321 (32B)

Direct Codeshare Flights:

Effective 2026-03-06 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-10-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A321 (32B)

Direct Codeshare Flights:

Effective 2026-04-02 through 2026-10-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A330-200 (332)

Direct Codeshare Flights:

Effective 2026-04-03 through 2026-10-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 404)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-05-03
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Effective 2026-04-02 through 2026-04-30
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-05-04 through 2026-05-07
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-05-05 through 2026-10-24
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Effective 2026-05-14 through 2026-10-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Valid until 2026-02-12
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-02-15
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Effective 2026-02-16 through 2026-02-22
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Effective 2026-02-19 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Effective 2026-02-24 through 2026-03-20
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Operates only on 2026-03-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A321 (32B)

Direct Codeshare Flights:

Effective 2026-03-22 through 2026-03-28
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by SriLankan Airlines. (UL 402)
Duration: 3:35, non-stop
Airbus A320 (320)
  • An international route departing from Colombo airport, Sri Lanka (CMB) and arriving at Bangkok Suvarnabhumi airport, Thailand (BKK).
  • The flight distance is 1485 miles, or 2390 km.
  • The timezone of the departure airport is UTC+5.5 , and the timezone of the arrival airport is UTC+7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time is 3:35.