Cheapest return flights from Tokyo to Seoul in January from 206€

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

Return flights

19 Jan - 26 Jan Peach direct
21 Jan - 26 Jan Peach direct
07 Jan - 26 Jan Peach direct
29 Jan - 01 Feb Peach direct
20 Jan - 29 Jan Asiana Airlines direct
13 Jan - 27 Jan Asiana Airlines direct
14 Jan - 21 Jan Asiana Airlines direct
07 Jan - 13 Jan Asiana Airlines direct
21 Jan - 02 Feb Asiana Airlines direct
07 Jan - 22 Jan Asiana Airlines direct
15 Jan - 22 Jan Asiana Airlines direct
22 Jan - 27 Jan Asiana Airlines direct
21 Jan - 04 Feb Asiana Airlines direct
14 Jan - 25 Feb Asiana Airlines direct
15 Jan - 07 Feb Asiana Airlines direct
07 Jan - 25 Feb Asiana Airlines direct
25 Jan - 03 Feb Korean Air direct
20 Jan - 06 Feb Asiana Airlines direct
29 Jan - 10 Feb Asiana Airlines direct
25 Jan - 01 Feb Asiana Airlines 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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