Cheapest return flights from Osaka to Busan in October from $149

AirHint found the following cheapest return flights from Osaka (KIX) to Busan (PUS) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct Air Busan direct
21 Oct - 22 Oct Air Busan direct
02 Oct - 11 Oct Jin Air direct
02 Oct - 12 Oct Jin Air direct
01 Oct - 11 Oct Jin Air direct
01 Oct - 12 Oct Jin Air direct
02 Oct - 14 Oct Jin Air direct
02 Oct - 22 Oct Jin Air direct
02 Oct - 21 Oct Jin Air direct
01 Oct - 14 Oct Jin Air direct
30 Oct - 19 Nov Jin Air direct
29 Oct - 19 Nov Jin Air direct
30 Oct - 18 Nov Jin Air direct
30 Oct - 10 Nov Jin Air direct
30 Oct - 09 Nov Jin Air direct
30 Oct - 06 Nov Jin Air direct
30 Oct - 02 Nov Jin Air direct
30 Oct - 12 Nov Jin Air direct
30 Oct - 04 Nov Jin Air direct
30 Oct - 11 Nov Jin Air direct

Also check the deals for one-way flights from Osaka to Busan in October.

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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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