Cheapest one-way flights from Osaka to Seoul in August from 64€

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

20 Aug Peach direct
22 Aug Peach direct
26 Aug Peach direct
24 Aug Peach direct
28 Aug Jin Air direct
21 Aug Jin Air direct
01 Aug Jin Air direct
25 Aug Peach
31 Aug Jeju Air direct
04 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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