Cheapest one-way flights from Osaka to Seoul in June from $144

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

One-Way flights

01 Jun Asiana Airlines direct
02 Jun Asiana Airlines direct
09 Jun Asiana Airlines direct
10 Jun Asiana Airlines direct
17 Jun Korean Air direct
29 Jun Korean Air direct
28 Jun Korean Air direct
03 Jun Korean Air direct
16 Jun Korean Air direct
23 Jun Korean Air direct

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

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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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