Cheapest return flights from Tokyo to Seoul in October from $257

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

Return flights

13 Oct - 15 Oct Peach direct
08 Oct - 14 Oct Asiana Airlines direct
01 Oct - 16 Oct Asiana Airlines direct
08 Oct - 10 Oct Asiana Airlines direct
08 Oct - 13 Oct Asiana Airlines direct
08 Oct - 15 Oct Asiana Airlines direct
07 Oct - 07 Oct Asiana Airlines direct
07 Oct - 10 Oct Asiana Airlines direct
01 Oct - 01 Oct Asiana Airlines direct
08 Oct - 28 Oct Korean Air direct
14 Oct - 01 Nov Asiana Airlines direct
28 Oct - 06 Nov Asiana Airlines direct
19 Oct - 01 Nov Asiana Airlines direct
30 Oct - 29 Nov Asiana Airlines direct
27 Oct - 03 Nov Korean Air direct
30 Oct - 02 Nov Air China
31 Oct - 02 Nov Air China
30 Oct - 03 Nov Asiana Airlines
30 Oct - 02 Nov Asiana Airlines direct
30 Oct - 03 Nov Asiana Airlines direct

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

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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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