Cheapest return flights from Seoul to Osaka in February from $141

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

Return flights

02 Feb - 03 Feb Peach direct
02 Feb - 05 Feb Peach direct
08 Feb - 13 Feb Peach direct
04 Feb - 07 Feb Peach direct
11 Feb - 12 Mar Jeju Air direct
22 Feb - 05 Mar Jin Air direct
22 Feb - 12 Mar Jin Air direct
20 Feb - 05 Mar Jin Air direct
20 Feb - 12 Mar Jin Air direct
25 Feb - 05 Mar Jin Air direct
25 Feb - 12 Mar Jin Air direct
21 Feb - 05 Mar Jin Air direct
21 Feb - 12 Mar Jin Air direct
24 Feb - 26 Feb Jeju Air direct
10 Feb - 11 Feb Jeju Air direct
18 Feb - 26 Feb Jeju Air direct
03 Feb - 05 Feb Jeju Air direct
04 Feb - 10 Feb Jeju Air direct
10 Feb - 12 Feb Jeju Air direct
18 Feb - 05 Mar Jin Air direct

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