Cheapest one-way flights from Tokyo to Seoul in September from $89

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

One-Way flights

15 Sep T'way Air direct
29 Sep T'way Air direct
04 Sep Zipair direct
03 Sep Zipair direct
05 Sep Zipair direct
22 Sep Zipair direct
01 Sep Zipair direct
09 Sep Zipair direct
17 Sep Zipair direct
16 Sep Zipair direct

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

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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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