Cheapest one-way flights from Tokyo to Seoul in January from 48€

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

One-Way flights

07 Jan Eastar Jet direct
08 Jan Air Busan direct
06 Jan Air Seoul, Inc direct
09 Jan Air Premia direct
03 Jan Parata Air direct
02 Jan Parata Air direct
05 Jan Air Busan direct
04 Jan Parata Air direct
15 Jan Jetstar Japan
14 Jan Air Premia 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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