Cheapest one-way flights from Seoul to Osaka in March from 74€

AirHint found the following cheapest one-way flights from Seoul (GMP) to Osaka (KIX) in March 2026 (see full year).

One-Way flights

24 Mar Jeju Air direct
03 Mar Jeju Air direct
19 Mar Jeju Air direct
12 Mar Jeju Air direct
02 Mar Jeju Air direct
23 Mar Jeju Air direct
08 Mar Jeju Air direct
28 Mar Jeju Air direct
26 Mar Jeju Air direct
31 Mar Asiana Airlines direct

Also check the deals for return flights from Seoul to Osaka 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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