AirHint found the following cheapest return flights from Busan (PUS) to Auckland (AKL) in September 2025 (see full year).

Return flights

01 Sep - 07 Sep	China Airlines
03 Sep - 07 Sep	China Airlines
03 Sep - 09 Sep	China Airlines
03 Sep - 11 Sep	China Airlines
03 Sep - 13 Sep	China Airlines
03 Sep - 14 Sep	China Airlines
03 Sep - 12 Sep	China Airlines
20 Sep - 18 Oct	China Airlines
03 Sep - 08 Sep	Cathay Pacific
03 Sep - 10 Sep	Cathay Pacific
03 Sep - 16 Sep	China Airlines
27 Sep - 18 Oct	China Airlines
28 Sep - 18 Oct	Singapore Airlines
25 Sep - 12 Oct	Cathay Pacific
26 Sep - 11 Oct	China Airlines
27 Sep - 11 Oct	China Airlines

Also check the deals for one-way flights from Busan to Auckland in September.

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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Cheapest return flights from Busan to Auckland in September from $710

Return flights