Cheapest return flights from Seoul to Osaka in July from $242

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

Return flights

01 Jul - 01 Jul Korean Air direct
01 Jul - 04 Jul Korean Air direct
06 Jul - 13 Jul Korean Air direct
03 Jul - 11 Jul Korean Air direct
13 Jul - 16 Jul Korean Air direct
14 Jul - 30 Jul Korean Air direct
15 Jul - 30 Jul Korean Air direct
04 Jul - 07 Jul Korean Air direct
07 Jul - 07 Jul Korean Air direct
04 Jul - 10 Jul Korean Air direct
21 Jul - 04 Aug Korean Air direct
29 Jul - 01 Aug Korean Air direct
31 Jul - 08 Aug Asiana Airlines direct
30 Jul - 11 Aug Asiana Airlines direct

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

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