Cheapest return flights from Seoul to Osaka in June from $244

AirHint found the following cheapest return flights from Seoul (ICN) to Osaka (KIX) in June 2026 (see full year).

Return flights

12 Jun - 20 Jun Korean Air direct
03 Jun - 06 Jun Korean Air direct
08 Jun - 12 Jun Korean Air direct
02 Jun - 11 Jun Korean Air direct
16 Jun - 24 Jun Korean Air direct
01 Jun - 06 Jun Korean Air direct
24 Jun - 01 Jul Korean Air direct
02 Jun - 09 Jun Korean Air direct
12 Jun - 18 Jun Korean Air direct
19 Jun - 28 Jun Korean Air direct
05 Jun - 17 Jun Asiana Airlines direct
23 Jun - 02 Jul Asiana Airlines direct

Also check the deals for one-way flights from Seoul to Osaka 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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