Cheapest one-way flights from Miami to Buenos Aires in October from 251€

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

One-Way flights

03 Oct Sky Airline
02 Oct Sky Airline
15 Oct GOL Linhas Aéreas
09 Oct Sky Airline
01 Oct GOL Linhas Aéreas
26 Oct Avianca
07 Oct Sky Airline
28 Oct Sky Airline
08 Oct Avianca
19 Oct Avianca

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.

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