Cheapest return flights from Osaka to Seoul in March from 278€

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

Return flights

28 Mar - 30 Mar ANA
04 Mar - 11 Mar Japan Airlines
12 Mar - 01 Apr ANA
14 Mar - 21 Mar ANA
05 Mar - 07 Mar Japan Airlines
12 Mar - 16 Mar Japan Airlines
25 Mar - 26 Mar Japan Airlines
01 Mar - 08 Mar Japan Airlines
20 Mar - 22 Mar Japan Airlines
18 Mar - 25 Mar Japan Airlines
06 Mar - 13 Mar Japan Airlines
30 Mar - 04 Apr Japan Airlines
30 Mar - 05 Apr Japan Airlines
29 Mar - 01 Apr Japan Airlines

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

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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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