Cheapest one-way flights from Osaka to Seoul in August from 76€

Best time to book flights for Osaka (KIX) to Seoul (ICN) flights at AirHint

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

One-Way flights

05 Aug Jin Air direct
06 Aug Jin Air direct
27 Aug Jeju Air direct
31 Aug Jeju Air direct
04 Aug Jeju Air direct
07 Aug Jin Air direct
03 Aug Jeju Air direct
24 Aug Peach direct
02 Aug Jeju Air direct
01 Aug Jeju Air direct

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

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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