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

Return flights

31 Dec - 29 Jan	Azul Airlines
30 Dec - 31 Jan	LATAM Airlines Group
14 Dec - 30 Dec	LATAM Airlines Group
07 Dec - 27 Jan	ITA Airways
27 Dec - 31 Jan	LATAM Airlines Group
24 Dec - 29 Jan	TAP
27 Dec - 24 Jan	LATAM Airlines Group
28 Dec - 29 Jan	LATAM Airlines Group
29 Dec - 29 Jan	LATAM Airlines Group
27 Dec - 29 Jan	Iberia
09 Dec - 17 Jan	Azul Airlines
01 Dec - 08 Dec	ITA Airways
14 Dec - 24 Dec	LATAM Airlines Group
02 Dec - 09 Dec	Iberia
10 Dec - 24 Dec	ITA Airways
11 Dec - 29 Dec	ITA Airways
12 Dec - 29 Dec	ITA Airways
05 Dec - 27 Dec	ITA Airways
06 Dec - 26 Dec	ITA Airways
06 Dec - 31 Dec	ITA Airways

Also check the deals for one-way flights from Madrid to Mendoza 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 Mendoza in December from 1060€

Return flights