Cheapest one-way flights from Osaka to Seoul in October from 49€

AirHint found the following cheapest one-way flights from Osaka (KIX) to Seoul (GMP) in October 2025 (see full year).

One-Way flights

03 Oct Peach direct
04 Oct Peach direct
02 Oct Peach direct
15 Oct Peach direct
16 Oct Peach direct
05 Oct Jeju Air direct
25 Oct Peach direct
28 Oct Jeju Air direct
27 Oct Jeju Air direct
17 Oct Korean Air direct

Also check the deals for return flights from Osaka 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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