Airlines with flights from Kathmandu to Seoul

There are three airlines with scheduled flights between KTM and ICN. Korean Air is the only airline with non-stop flights from Tribhuvan International to Incheon International Airport and the flight time is 6 hours and 15 minutes.

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Schedules

Korean Air

Non-stop with Korean Air

  • Total flight time: 6 hours and 15 minutes
  • Sky Team Alliance
  • Seoul is a Korean Air hub.
  • 2 flights per week
  • Boeing 787-9
  • Business class available
KTM
Direct
ICN

The timetable & schedule information was updated at 2026-04-22

Cathay Pacific

Via Hong Kong with Cathay Pacific

  • Total flight time: 10h 25m - 11h 50m.
  • One World Alliance
  • 14 flights per week
KTM
 
Via HKG
 
ICN

The timetable & schedule information was updated at 2026-04-22

China Southern Airlines

Via Guangzhou with China Southern Airlines

  • Total flight time: 11h 10m - 12h 40m.
  • Seoul is a China Southern Airlines focus city.
  • 7 flights per week
KTM
 
Via CAN
 
ICN

The timetable & schedule information was updated at 2026-04-22

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02