Cheapest one-way flights from Osaka to Seoul in May from $71

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

One-Way flights

27 May Peach direct
11 May Jin Air direct
13 May Jin Air direct
20 May Jin Air direct
18 May Jin Air direct
19 May Jin Air direct
14 May Jin Air direct
16 May Peach direct
17 May Jin Air direct
31 May Jin Air direct

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.