All airlines flying from Bangkok Suvarnabhumi (BKK) to Kathmandu (KTM).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 21:15 Bangkok Suvarnabhumi (BKK) 23:25 Kathmandu (KTM) I
Thai Airways TG 309 Non-stop Airbus A330-300 (333) 3:25 Valid until 2026-03-28
Daily 21:15 Bangkok Suvarnabhumi (BKK) 23:25 Kathmandu (KTM) I
Thai Airways TG 309 Non-stop Airbus A320 (320) 3:25 Effective 2026-03-29 through 2026-10-24
Daily 21:15 Bangkok Suvarnabhumi (BKK) 23:25 Kathmandu (KTM) I
Thai Airways TG 309 Non-stop Airbus A330-300 (333) 3:25 Effective from 2026-10-25
Daily 10:15 Bangkok Suvarnabhumi (BKK) 12:25 Kathmandu (KTM) I
Thai Airways TG 319 Non-stop Airbus A330-300 (333) 3:25 Valid until 2026-03-28
Daily 10:15 Bangkok Suvarnabhumi (BKK) 12:25 Kathmandu (KTM) I
Thai Airways TG 319 Non-stop Airbus A320 (320) 3:25 Effective 2026-03-29 through 2026-10-24
Daily 10:15 Bangkok Suvarnabhumi (BKK) 12:25 Kathmandu (KTM) I
Thai Airways TG 319 Non-stop Airbus A330-300 (333) 3:25 Effective from 2026-10-25
Mon,Wed,Fri 16:45 Bangkok Suvarnabhumi (BKK) 19:00 Kathmandu (KTM)
Nepal Airlines RA 402 Non-stop Airbus A320 (320) 3:30 Valid until 2026-03-30
Mon,Fri 16:45 Bangkok Suvarnabhumi (BKK) 19:00 Kathmandu (KTM)
Nepal Airlines RA 402 Non-stop Airbus A320 (320) 3:30 Effective from 2026-04-03
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Parallax here BKK-KTM


All airlines flying from Bangkok Suvarnabhumi (BKK) to Kathmandu (KTM).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A330-300 (333)

Direct Flights:

Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A320 (320)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A330-300 (333)

Direct Flights:

Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A330-300 (333)

Direct Flights:

Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A320 (320)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A330-300 (333)

Direct Flights:

Valid until 2026-03-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Airbus A320 (320)

Direct Flights:

Effective from 2026-04-03
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Airbus A320 (320)
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Parallax here BKK-KTM
  • An international route departing from Bangkok Suvarnabhumi airport, Thailand (BKK) and arriving at Kathmandu airport, Nepal (KTM).
  • The flight distance is 1385 miles, or 2228 km.
  • The timezone of the departure airport is UTC+7 , and the timezone of the arrival airport is UTC+5.75 . 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 varies between 3:25 and 3:30.