Cheapest return flights from Miami to Buenos Aires in August from 447€

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

Return flights

19 Aug - 27 Aug LATAM Airlines Group
29 Aug - 07 Sep LATAM Airlines Group
28 Aug - 07 Sep LATAM Airlines Group
21 Aug - 06 Sep LATAM Airlines Group
22 Aug - 30 Aug LATAM Airlines Group
21 Aug - 02 Sep LATAM Airlines Group
28 Aug - 02 Sep LATAM Airlines Group
20 Aug - 07 Sep Avianca
30 Aug - 06 Sep LATAM Airlines Group
30 Aug - 07 Sep Sky Airline
14 Aug - 30 Aug Sky Airline
12 Aug - 18 Aug LATAM Airlines Group
07 Aug - 11 Aug LATAM Airlines Group
14 Aug - 23 Aug Sky Airline
08 Aug - 11 Aug Avianca
09 Aug - 16 Aug Avianca
12 Aug - 26 Aug LATAM Airlines Group
15 Aug - 24 Sep LATAM Airlines Group
09 Aug - 10 Aug LATAM Airlines Group
15 Aug - 17 Sep LATAM Airlines Group

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

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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