Cheapest return flights from Miami to Buenos Aires in October from $684

Best time to book flights for Miami (MIA) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from Miami (MIA) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

20 Oct - 31 Oct Avianca
09 Oct - 15 Oct Arajet
15 Oct - 22 Oct Avianca
07 Oct - 14 Oct LATAM Airlines Group
27 Oct - 02 Nov LATAM Airlines Group
10 Oct - 17 Oct Avianca
02 Oct - 14 Oct Arajet
20 Oct - 31 Oct Aerolineas Argentinas direct
27 Oct - 02 Nov Aerolineas Argentinas direct
09 Oct - 15 Oct Aerolineas Argentinas direct
15 Oct - 22 Oct Aerolineas Argentinas direct
02 Oct - 14 Oct Aerolineas Argentinas direct
10 Oct - 01 Nov Copa
10 Oct - 02 Nov Copa
10 Oct - 01 Nov Aerolineas Argentinas direct
10 Oct - 02 Nov Aerolineas Argentinas direct

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

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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