Cheapest return flights from Tokyo to Seoul in May from $105

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 May 2025 (see full year).

Return flights

09 May - 28 May Jeju Air direct
09 May - 13 May Jeju Air direct
09 May - 12 May Jeju Air direct
21 May - 28 May Jeju Air direct
09 May - 10 May Jeju Air direct
08 May - 14 May Air Seoul, Inc direct
09 May - 27 May Eastar Jet direct
08 May - 13 May Jeju Air direct
09 May - 20 May Jeju Air direct
08 May - 17 May Jeju Air direct
21 May - 10 Jun Jeju Air direct
29 May - 11 Jun Jeju Air direct
28 May - 11 Jun Jeju Air direct
29 May - 09 Jun Jeju Air direct
29 May - 07 Jun Jeju Air direct
28 May - 10 Jun Jeju Air direct
29 May - 12 Jun Air Busan direct
29 May - 03 Jun Jeju Air direct
29 May - 02 Jun Jeju Air direct
27 May - 07 Jun T'way Air direct

Also check the deals for one-way flights from Tokyo to Seoul in May.

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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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