Cheapest return flights from Santiago to Mendoza in December from $101

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

Return flights

26 Dec - 16 Jan Sky Airline direct
07 Dec - 13 Dec Sky Airline direct
03 Dec - 10 Dec Sky Airline direct
15 Dec - 01 Jan Sky Airline direct
08 Dec - 11 Dec Sky Airline direct
01 Dec - 03 Dec Sky Airline direct
18 Dec - 22 Dec Sky Airline direct
24 Dec - 22 Jan Sky Airline direct
12 Dec - 16 Jan Sky Airline direct
15 Dec - 19 Dec Sky Airline direct
08 Dec - 20 Jan Sky Airline direct
18 Dec - 23 Dec Sky Airline direct
08 Dec - 15 Dec Sky Airline direct
01 Dec - 06 Dec Sky Airline direct
18 Dec - 24 Dec Sky Airline direct
11 Dec - 22 Jan Sky Airline direct
11 Dec - 24 Jan Sky Airline direct
16 Dec - 22 Jan Sky Airline direct
27 Dec - 26 Jan Sky Airline direct
14 Dec - 24 Jan Sky Airline direct

Also check the deals for one-way flights from Santiago to Mendoza in December.

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