Cheapest return flights from Seoul to Osaka in October from 91€

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

Return flights

14 Oct - 21 Oct Aero K Airlines direct
10 Oct - 14 Oct Jin Air direct
14 Oct - 17 Oct Eastar Jet direct
10 Oct - 22 Oct Jin Air direct
22 Oct - 25 Oct Aero K Airlines direct
12 Oct - 14 Oct Jin Air direct
15 Oct - 18 Oct Eastar Jet direct
15 Oct - 22 Oct Jin Air direct
10 Oct - 17 Oct Jin Air direct
21 Oct - 23 Oct Peach direct
15 Oct - 05 Nov Jin Air direct
17 Oct - 05 Nov Eastar Jet direct
18 Oct - 05 Nov Eastar Jet direct
17 Oct - 06 Nov Eastar Jet direct
20 Oct - 05 Nov Eastar Jet direct
30 Oct - 06 Nov T'way Air direct
26 Oct - 05 Nov Jin Air direct
25 Oct - 05 Nov Jin Air direct
22 Oct - 05 Nov Eastar Jet direct
27 Oct - 03 Nov Peach 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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