Cheapest return flights from Busan to Sydney in October from $499

AirHint found the following cheapest return flights from Busan (PUS) to Sydney (SYD) in October 2026 (see full year).

Return flights

22 Oct - 24 Oct Vietnam Airlines
17 Oct - 24 Oct Vietnam Airlines
01 Oct - 11 Oct Vietnam Airlines
01 Oct - 10 Oct Vietnam Airlines
02 Oct - 11 Oct Vietnam Airlines
02 Oct - 09 Oct Vietnam Airlines
01 Oct - 09 Oct Vietnam Airlines
15 Oct - 22 Oct Jeju Air
05 Oct - 13 Oct Vietnam Airlines

Also check the deals for one-way flights from Busan to Sydney 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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