Cheapest return flights from Mendoza to Santiago in September from $118

Best time to book flights for Mendoza (MDZ) to Santiago (SCL) flights at AirHint

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

Return flights

12 Sep - 19 Sep JetSmart direct
12 Sep - 21 Sep JetSmart direct
12 Sep - 26 Sep JetSmart direct
26 Sep - 27 Sep JetSmart direct
26 Sep - 11 Oct JetSmart direct
26 Sep - 07 Oct JetSmart direct
26 Sep - 12 Oct JetSmart direct
12 Sep - 20 Sep JetSmart direct
12 Sep - 13 Sep JetSmart direct
12 Sep - 27 Sep JetSmart direct
20 Sep - 21 Sep JetSmart direct
20 Sep - 26 Sep JetSmart direct
07 Sep - 19 Sep JetSmart direct
26 Sep - 03 Oct JetSmart direct
26 Sep - 17 Oct JetSmart direct
12 Sep - 03 Oct JetSmart direct
07 Sep - 11 Oct JetSmart direct
20 Sep - 11 Oct JetSmart direct
20 Sep - 07 Oct JetSmart direct
20 Sep - 03 Oct JetSmart direct

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

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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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