Cheapest one-way flights from Tokyo to Seoul in January from $83

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

One-Way flights

12 Jan Zipair direct
30 Jan Zipair direct
27 Jan Zipair direct
15 Jan Zipair direct
29 Jan Zipair direct
22 Jan Air Japan direct
19 Jan Air Japan direct
26 Jan Zipair direct
20 Jan Zipair direct
18 Jan Zipair direct

Also check the deals for return flights from Tokyo to Seoul in January.

Skyscanner

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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