Cheapest one-way flights from Osaka to Seoul in May from 87€

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

AirHint found the following cheapest one-way flights from Osaka (KIX) to Seoul (ICN) in May 2025 (see full year).

One-Way flights

08 May Peach direct
12 May Jin Air direct
09 May Peach direct
13 May Jin Air direct
15 May Peach direct
26 May Jin Air direct
20 May Jin Air direct
19 May Jeju Air direct
25 May Peach direct
10 May Jeju Air direct

Also check the deals for return flights from Osaka to Seoul in May.

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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