AirHint found the following cheapest return flights from Seoul (GMP) to Auckland (AKL) in December 2026 (see full year).

Return flights

23 Dec - 02 Jan	Air China
23 Dec - 31 Dec	Air China
03 Dec - 10 Dec	Air China
17 Dec - 27 Jan	Air China
24 Dec - 01 Jan	Air China
24 Dec - 02 Jan	Air China
18 Dec - 02 Jan	Air China
16 Dec - 28 Jan	Air China
25 Dec - 02 Jan	Air China
31 Dec - 22 Jan	Air China
30 Dec - 14 Jan	Air China
28 Dec - 02 Jan	Air China
15 Dec - 30 Dec	Japan Airlines
21 Dec - 28 Dec	Japan Airlines
04 Dec - 21 Dec	Japan Airlines
08 Dec - 12 Dec	Japan Airlines
06 Dec - 11 Dec	Japan Airlines
23 Dec - 30 Dec	Japan Airlines

Also check the deals for one-way flights from Seoul 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 Seoul to Auckland in December from 719€

Return flights