Cheapest return flights from Tokyo to Seoul in January from 203€

AirHint found the following cheapest return flights from Tokyo (HND) to Seoul (ICN) in January 2026 (see full year).

Return flights

14 Jan - 20 Jan Korean Air direct
14 Jan - 17 Jan Korean Air direct
14 Jan - 29 Jan Korean Air direct
15 Jan - 17 Jan Asiana Airlines direct
15 Jan - 24 Jan Asiana Airlines direct
15 Jan - 21 Jan Asiana Airlines direct
15 Jan - 28 Jan Asiana Airlines direct
15 Jan - 29 Jan Asiana Airlines direct
12 Jan - 21 Jan Asiana Airlines direct
28 Jan - 30 Jan Peach direct
29 Jan - 05 Feb Asiana Airlines direct
29 Jan - 04 Feb Asiana Airlines direct
27 Jan - 06 Feb Peach direct
29 Jan - 03 Feb Asiana Airlines direct
29 Jan - 10 Feb Asiana Airlines direct
26 Jan - 02 Feb Peach direct
29 Jan - 07 Feb Asiana Airlines direct
28 Jan - 03 Feb Korean Air direct
28 Jan - 07 Feb Korean Air direct
28 Jan - 06 Feb Korean Air direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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