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

Return flights

08 Dec - 13 Dec	China Airlines
03 Dec - 10 Dec	Singapore Airlines
08 Dec - 11 Dec	China Airlines
08 Dec - 19 Dec	China Airlines
01 Dec - 12 Dec	China Airlines
22 Dec - 27 Dec	China Airlines
13 Dec - 18 Dec	China Airlines
14 Dec - 24 Dec	Singapore Airlines
14 Dec - 25 Dec	Singapore Airlines
08 Dec - 10 Dec	Korean Air

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

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 December from 784€

Return flights