Cheap flights from Seoul to Bangkok

Direct flight: 3,666 km, ~4h 19m from Seoul (ICN) to Bangkok (BKK).

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Live fares · ICN → BKK

Frequently asked questions

  • How long is the flight from Seoul to Bangkok?

    Direct flights from ICN to BKK cover approximately 3,666 km (2,278 miles), with an estimated flight time of 4h 19m. Operating airlines: 7C, KE, LJ, OZ, TG, TW, VZ, YP.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: ICN → BKK Cheapest month to fly to Bangkok All flights from Seoul All flights to Bangkok Flights to Thailand Visa-free with Republic of Korea passport 7C routes KE routes LJ routes