Cheapest one-way flights from Osaka to Busan in September from $59

AirHint found the following cheapest one-way flights from Osaka (KIX) to Busan (PUS) in September 2025 (see full year).

One-Way flights

01 Sep Jin Air direct
04 Sep Jin Air direct
03 Sep Jin Air direct
02 Sep Jin Air direct
30 Sep Jin Air direct
10 Sep Jin Air direct
08 Sep Jin Air direct
11 Sep Jin Air direct
24 Sep Jeju Air direct
09 Sep Jeju Air direct

Also check the deals for return flights from Osaka to Busan in September.

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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