Cheapest return flights from Seoul (ICN) to Osaka (KIX), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
19 Apr 23 Apr Asiana Airlines
Direct Flight
26 Apr 06 May Asiana Airlines
Direct Flight
22 Apr 22 Apr Asiana Airlines
Direct Flight
22 Apr 29 Apr Asiana Airlines
Direct Flight
12 Apr 15 Apr Asiana Airlines
Direct Flight
12 Apr 16 Apr Asiana Airlines
Direct Flight
21 Apr 22 Apr Asiana Airlines
Direct Flight
08 Apr 10 Apr Asiana Airlines
Direct Flight
04 Apr 07 Apr Asiana Airlines
Direct Flight
05 Apr 07 Apr Asiana Airlines
Direct Flight
01 Apr 06 Apr Asiana Airlines
Direct Flight
28 Apr 03 May Asiana Airlines
Direct Flight
28 Apr 05 May Korean Air
Direct Flight
05 Apr 01 May Korean Air
Direct Flight
30 Apr 04 May Asiana Airlines
Direct Flight
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deals for one-way flights from Seoul to Osaka in April.

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Updated Jul 14, 2026.

About these fares

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