Cheapest return flights from Tokyo to Seoul in October from $151

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

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

Return flights

01 Oct - 15 Oct T'way Air direct
15 Oct - 22 Oct Jeju Air direct
02 Oct - 15 Oct Jin Air direct
14 Oct - 15 Oct Jin Air direct
02 Oct - 22 Oct Jin Air direct
14 Oct - 22 Oct Jin Air direct
01 Oct - 22 Oct Eastar Jet direct
02 Oct - 23 Oct Jin Air direct
02 Oct - 18 Oct Jin Air direct
02 Oct - 16 Oct Jin Air direct
25 Oct - 01 Nov Ethiopian Airlines direct
01 Oct - 02 Nov Ethiopian Airlines direct
19 Oct - 02 Nov Ethiopian Airlines direct
26 Oct - 02 Nov Ethiopian Airlines direct
29 Oct - 02 Nov Ethiopian Airlines direct
31 Oct - 05 Nov Ethiopian Airlines direct
18 Oct - 08 Nov Ethiopian Airlines direct
29 Oct - 01 Nov Ethiopian Airlines direct
31 Oct - 02 Nov Ethiopian Airlines direct
30 Oct - 01 Nov Korean Air direct

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

Skyscanner

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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