Cheapest return flights from Tokyo to Seoul in January from $262

Best time to book flights for Tokyo (NRT) to Seoul (ICN) flights at AirHint

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

Return flights

18 Jan - 25 Jan Ethiopian Airlines direct
25 Jan - 28 Jan Ethiopian Airlines direct
28 Jan - 04 Feb Ethiopian Airlines direct
19 Jan - 22 Jan Korean Air direct
19 Jan - 19 Jan Korean Air direct
12 Jan - 16 Jan Korean Air direct
25 Jan - 27 Jan Korean Air direct
24 Jan - 26 Jan Korean Air direct
04 Jan - 08 Jan Korean Air direct
09 Jan - 12 Jan Asiana Airlines direct
09 Jan - 09 Jan 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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