Cheapest return flights from Tokyo to Seoul in October from $296

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

AirHint found the following cheapest return flights from Tokyo (HND) to Seoul (ICN) in October 2025 (see full year).

Return flights

21 Oct - 25 Oct Peach direct
17 Oct - 24 Oct Peach direct
02 Oct - 09 Oct Korean Air direct
14 Oct - 15 Oct Peach direct
02 Oct - 11 Oct Korean Air direct
01 Oct - 23 Oct Korean Air direct
01 Oct - 15 Oct Korean Air direct
19 Oct - 22 Oct Peach direct
01 Oct - 07 Oct Korean Air direct
02 Oct - 07 Oct Korean Air direct
30 Oct - 01 Nov Korean Air direct
29 Oct - 05 Nov Korean Air direct
30 Oct - 06 Nov Korean Air direct
29 Oct - 01 Nov Korean Air direct
01 Oct - 02 Nov Korean Air direct
27 Oct - 13 Nov Korean Air direct
25 Oct - 01 Nov Peach direct
28 Oct - 02 Nov Korean Air direct
30 Oct - 02 Nov Korean Air direct
29 Oct - 02 Nov Korean Air 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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