Cheapest return flights from Osaka to Seoul in February from $145

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

Return flights

05 Feb - 12 Feb Peach direct
07 Feb - 11 Feb Peach direct
03 Feb - 10 Feb Korean Air direct
04 Feb - 05 Feb Korean Air direct
24 Feb - 25 Feb Korean Air direct
04 Feb - 06 Feb Korean Air direct
03 Feb - 06 Feb Korean Air direct
15 Feb - 22 Feb Korean Air direct
05 Feb - 08 Feb Korean Air direct
12 Feb - 18 Mar Korean Air direct
15 Feb - 17 Feb Korean Air direct
26 Feb - 01 Mar Korean Air direct
26 Feb - 02 Mar Korean Air direct
25 Feb - 01 Mar Korean Air direct
28 Feb - 11 Mar Korean Air direct
28 Feb - 02 Mar Korean Air direct
27 Feb - 01 Mar Korean Air direct
28 Feb - 03 Mar Korean Air direct
27 Feb - 02 Mar Korean Air direct
22 Feb - 01 Mar Peach direct

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

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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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