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

Return flights

09 Dec - 18 Jan	China Eastern
02 Dec - 28 Jan	China Southern
30 Dec - 19 Jan	China Eastern
30 Dec - 27 Jan	China Eastern
30 Dec - 21 Jan	China Eastern
04 Dec - 31 Dec	China Southern
05 Dec - 09 Dec	Sichuan Airlines
30 Dec - 16 Jan	China Eastern
29 Dec - 29 Jan	KLM
12 Dec - 25 Dec	China Eastern
30 Dec - 18 Jan	Iberia Express
04 Dec - 24 Dec	China Southern
12 Dec - 11 Jan	China Eastern
05 Dec - 28 Dec	Sichuan Airlines
25 Dec - 16 Jan	China Southern
05 Dec - 30 Dec	Sichuan Airlines
05 Dec - 29 Dec	Sichuan Airlines
05 Dec - 12 Dec	Sichuan Airlines
11 Dec - 31 Dec	China Southern
05 Dec - 14 Dec	Sichuan Airlines

Also check the deals for one-way flights from Madrid 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 Madrid to Auckland in December from 761€

Return flights