Cheapest return flights from Tokyo to Seoul in December from 300€

AirHint found the following cheapest return flights from Tokyo (TYO) to Seoul (ICN) in December 2025 (see full year).

Return flights

31 Dec - 01 Jan Air Seoul, Inc direct
31 Dec - 03 Jan Jin Air direct
31 Dec - 06 Jan Jin Air direct
30 Dec - 07 Jan Jin Air direct
30 Dec - 02 Jan Jeju Air direct
30 Dec - 01 Jan Jeju Air direct
30 Dec - 05 Jan Jeju Air direct
30 Dec - 08 Jan Asiana Airlines direct
30 Dec - 30 Dec Jetstar Japan
30 Dec - 04 Jan Jeju Air direct
30 Dec - 18 Jan ANA

Also check the deals for one-way flights from Tokyo to Seoul in December.

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