Cheapest return flights from Mendoza to Buenos Aires in October from $42

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

Return flights

27 Oct - 29 Oct JetSmart direct
28 Oct - 29 Oct JetSmart direct
08 Oct - 29 Oct JetSmart direct
01 Oct - 08 Oct Flybondi direct
27 Oct - 28 Oct JetSmart direct
27 Oct - 31 Oct JetSmart direct
27 Oct - 30 Oct JetSmart direct
01 Oct - 17 Oct JetSmart direct
01 Oct - 06 Oct JetSmart direct
15 Oct - 29 Oct JetSmart direct
29 Oct - 01 Nov Aerolineas Argentinas
27 Oct - 04 Nov JetSmart direct
27 Oct - 07 Nov JetSmart direct
27 Oct - 03 Nov JetSmart direct
27 Oct - 10 Nov JetSmart direct
27 Oct - 15 Nov JetSmart direct
27 Oct - 13 Nov JetSmart direct
27 Oct - 01 Nov JetSmart direct
27 Oct - 05 Nov JetSmart direct
27 Oct - 14 Nov JetSmart direct

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

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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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