Cheap flights from Ulaanbaatar to Seoul

Direct flight: 1,957 km, ~2h 18m from Ulaanbaatar (UBN) to Seoul (ICN).

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Live fares · UBN → ICN

Frequently asked questions

  • How long is the flight from Ulaanbaatar to Seoul?

    Direct flights from UBN to ICN cover approximately 1,957 km (1,216 miles), with an estimated flight time of 2h 18m. Operating airlines: 7C, KE, M0, OM, OZ, TW, XF.

Related guides for this route

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

Full route page: UBN → ICN Cheapest month to fly to Seoul All flights from Ulaanbaatar All flights to Seoul Flights to Republic of Korea Visa-free with Mongolia passport 7C routes KE routes M0 routes