Cheapest one-way flights from Tokyo to Seoul in January from 91€

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

One-Way flights

20 Jan Air Premia direct
21 Jan Air Premia direct
22 Jan Jetstar Japan
22 Jan Air Premia direct
28 Jan Zipair direct
29 Jan Air Premia direct
26 Jan Air Premia direct
27 Jan Zipair direct
23 Jan T'way Air direct
24 Jan Jin Air direct

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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