Cheapest one-way flights from Miami to Buenos Aires in October from $244

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

One-Way flights

09 Oct Arajet
07 Oct Sky Airline
01 Oct Sky Airline
03 Oct GOL Linhas Aéreas
10 Oct GOL Linhas Aéreas
24 Oct GOL Linhas Aéreas
30 Oct Arajet
12 Oct Sky Airline
03 Oct Aerolineas Argentinas direct
01 Oct Aerolineas Argentinas direct

Also check the deals for return 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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.