Cheap flights from Bangkok to Seoul

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

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Live fares · BKK → ICN

Frequently asked questions

  • How long is the flight from Bangkok to Seoul?

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