Cheapest one-way flights from Tokyo to Seoul in January from 96€

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

One-Way flights

06 Jan Peach direct
29 Jan Peach direct
07 Jan Korean Air direct
12 Jan Peach direct
28 Jan Peach direct
13 Jan Peach direct
31 Jan Skymark Airlines
14 Jan Peach direct
19 Jan Peach direct
20 Jan Skymark Airlines

Also check the deals for return 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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