Cheapest return flights from Buenos Aires to Mendoza in September from 46€

Best time to book flights for Buenos Aires (AEP) to Mendoza (MDZ) flights at AirHint

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

Return flights

04 Sep - 11 Sep Aerolineas Argentinas
11 Sep - 14 Sep Aerolineas Argentinas
26 Sep - 30 Sep Aerolineas Argentinas
09 Sep - 14 Sep Aerolineas Argentinas
25 Sep - 01 Oct Aerolineas Argentinas
25 Sep - 30 Sep Aerolineas Argentinas
16 Sep - 24 Sep Flybondi
12 Sep - 25 Sep Flybondi
21 Sep - 06 Oct Flybondi
02 Sep - 11 Sep Flybondi direct
06 Sep - 14 Sep Aerolineas Argentinas
06 Sep - 15 Sep Flybondi direct
24 Sep - 04 Oct Flybondi direct
20 Sep - 04 Oct Flybondi
25 Sep - 03 Oct Flybondi direct
25 Sep - 09 Oct Flybondi direct
22 Sep - 07 Oct Flybondi direct
26 Sep - 04 Oct Flybondi
26 Sep - 10 Oct Flybondi direct
19 Sep - 01 Oct Flybondi direct

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

Skyscanner

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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