Cheapest one-way flights from Osaka to Seoul in June from $54

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

One-Way flights

25 Jun Eastar Jet direct
24 Jun Eastar Jet direct
19 Jun Eastar Jet direct
18 Jun Eastar Jet direct
26 Jun Jin Air direct
17 Jun Eastar Jet direct
16 Jun Jeju Air direct
23 Jun Air Busan direct
30 Jun T'way Air direct
21 Jun Peach direct

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

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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