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

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

One-Way flights

22 Oct Peach direct
12 Oct Peach direct
11 Oct Peach direct
21 Oct Peach direct
25 Oct Peach direct
19 Oct Jeju Air direct
30 Oct Asiana Airlines direct
23 Oct Jeju Air direct
18 Oct Peach direct
01 Oct Peach direct

Also check the deals for return flights from Seoul to Osaka 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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