Cheap flights from Seoul to Kumamoto

Direct flight: 652 km, ~46m from Seoul (ICN) to Kumamoto (KMJ).

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Live fares · ICN → KMJ

Frequently asked questions

  • How long is the flight from Seoul to Kumamoto?

    Direct flights from ICN to KMJ cover approximately 652 km (405 miles), with an estimated flight time of 46m. Operating airlines: KE, TW.

Related guides for this route

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

Full route page: ICN → KMJ Cheapest month to fly to Kumamoto All flights from Seoul All flights to Kumamoto Flights to Japan Visa-free with Republic of Korea passport KE routes TW routes