Cheapest return flights from Osaka to Seoul in March from $304

Best time to book flights for Osaka (KIX) to Seoul (ICN) flights at AirHint

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

Return flights

04 Mar - 11 Mar Korean Air direct
25 Mar - 27 Mar Korean Air direct
24 Mar - 31 Mar Asiana Airlines direct
07 Mar - 10 Mar Korean Air direct
14 Mar - 16 Mar Korean Air direct
07 Mar - 09 Mar Korean Air direct
19 Mar - 23 Mar Korean Air direct
01 Mar - 08 Mar Asiana Airlines direct

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

Skyscanner

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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