Cheapest one-way OKJ–ICN flights, May

AirHint found the following cheapest one-way flights from Okayama (OKJ) to Seoul (ICN) in May 2026 (see full year).

One-Way flights

08 May Korean Air direct
13 May Korean Air direct
27 May Korean Air direct
23 May ANA
29 May Korean Air direct
22 May Korean Air direct
17 May Korean Air direct
10 May Korean Air direct
31 May Korean Air direct
24 May Korean Air direct

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

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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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