Cheapest return flights from Seoul to Osaka in July from $118

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

Return flights

09 Jul - 16 Jul Peach direct
14 Jul - 16 Jul Peach direct
28 Jul - 31 Jul Peach direct
07 Jul - 11 Jul Peach direct
08 Jul - 14 Jul Jeju Air direct
09 Jul - 14 Jul Jeju Air direct
08 Jul - 09 Jul Jeju Air direct
01 Jul - 08 Jul Jeju Air direct
01 Jul - 07 Jul Jeju Air direct
06 Jul - 07 Jul Jeju Air direct
01 Jul - 31 Aug Jeju Air direct
22 Jul - 05 Aug Jeju Air direct
26 Jul - 05 Aug Jeju Air direct
30 Jul - 05 Aug Jeju Air direct
30 Jul - 04 Aug Jeju Air direct
31 Jul - 05 Aug Jeju Air direct
31 Jul - 06 Aug Jeju Air direct
27 Jul - 06 Aug Jeju Air direct
30 Jul - 06 Aug Jeju Air direct
30 Jul - 03 Aug Korean Air direct

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

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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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