AirHint found the following cheapest return flights from Lima (LIM) to Mendoza (MDZ) in October 2025 (see full year).

Return flights

11 Oct - 24 Oct	Sky Airline
24 Oct - 01 Nov	Sky Airline
09 Oct - 16 Oct	Sky Airline
03 Oct - 24 Oct	JetSmart
03 Oct - 16 Oct	JetSmart
03 Oct - 19 Oct	JetSmart
17 Oct - 24 Oct	JetSmart
03 Oct - 15 Oct	JetSmart
03 Oct - 10 Oct	JetSmart
09 Oct - 13 Oct	Sky Airline
25 Oct - 03 Nov	JetSmart
03 Oct - 13 Oct	JetSmart
30 Oct - 08 Nov	JetSmart
25 Oct - 01 Nov	JetSmart
17 Oct - 03 Nov	JetSmart
17 Oct - 01 Nov	JetSmart
24 Oct - 03 Nov	JetSmart
30 Oct - 03 Nov	JetSmart
25 Oct - 08 Nov	JetSmart
30 Oct - 01 Nov	JetSmart

Also check the deals for one-way flights from Lima to Mendoza in October.

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 Lima to Mendoza in October from 253€

Return flights