AirHint found the following cheapest return flights from Buenos Aires (AEP) to Miami (MIA) in August 2026 (see full year).

Return flights

05 Aug - 18 Aug	Sky Airline
28 Aug - 08 Sep	Sky Airline
02 Aug - 12 Aug	Aerolíneas Argentinas
01 Aug - 30 Aug	Avianca
07 Aug - 15 Aug	Avianca
16 Aug - 24 Aug	Sky Airline
08 Aug - 20 Aug	Avianca
01 Aug - 08 Aug	Avianca
01 Aug - 13 Aug	Avianca
27 Aug - 05 Sep	Avianca
20 Aug - 28 Aug	Avianca
03 Aug - 22 Aug	Avianca
30 Aug - 10 Sep	Sky Airline
16 Aug - 06 Sep	Avianca
23 Aug - 05 Sep	Aerolíneas Argentinas
25 Aug - 03 Sep	Aerolíneas Argentinas
21 Aug - 06 Sep	Sky Airline
23 Aug - 06 Sep	Sky Airline
21 Aug - 03 Sep	Sky Airline
20 Aug - 06 Sep	Avianca

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

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 Miami

Cheap car rent in Miami

Cheapest return flights from Buenos Aires to Miami in August from 515€

Return flights