Cheapest return flights from Mendoza to Santiago in December from $115

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

Return flights

06 Dec - 14 Dec JetSmart direct
06 Dec - 07 Dec JetSmart direct
06 Dec - 13 Dec JetSmart direct
06 Dec - 12 Dec JetSmart direct
07 Dec - 14 Dec JetSmart direct
07 Dec - 13 Dec JetSmart direct
07 Dec - 12 Dec JetSmart direct
06 Dec - 08 Dec JetSmart direct
06 Dec - 19 Dec JetSmart direct
07 Dec - 19 Dec JetSmart direct
05 Dec - 05 Jan JetSmart direct
19 Dec - 09 Jan JetSmart direct
12 Dec - 19 Jan JetSmart direct
11 Dec - 08 Jan Sky Airline direct
23 Dec - 22 Jan Sky Airline direct
08 Dec - 11 Jan Sky Airline direct
20 Dec - 09 Jan JetSmart direct
26 Dec - 04 Jan JetSmart direct
27 Dec - 18 Jan Sky Airline direct
21 Dec - 09 Jan Sky Airline direct

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

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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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