Cheapest return flights from Seoul to Osaka in October from 118€

AirHint found the following cheapest return flights from Seoul (GMP) to Osaka (KIX) in October 2026 (see full year).

Return flights

06 Oct - 15 Oct Peach direct
14 Oct - 19 Oct Jeju Air direct
14 Oct - 22 Oct Jeju Air direct
14 Oct - 20 Oct Jeju Air direct
15 Oct - 22 Oct Jeju Air direct
14 Oct - 15 Oct Jeju Air direct
01 Oct - 07 Oct Jeju Air direct
13 Oct - 22 Oct Jeju Air direct
13 Oct - 15 Oct Jeju Air direct
01 Oct - 08 Oct Jeju Air direct
30 Oct - 13 Nov Korean Air direct

Also check the deals for one-way flights from Seoul to Osaka 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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