Cheapest one-way flights from Buenos Aires to Miami in December from $364

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

One-Way flights

07 Dec Aerolineas Argentinas
10 Dec Aerolineas Argentinas
01 Dec Aerolineas Argentinas
06 Dec Aerolineas Argentinas
09 Dec Aerolineas Argentinas
02 Dec Aerolineas Argentinas
03 Dec Aerolineas Argentinas
18 Dec Avianca
16 Dec Avianca
11 Dec Avianca

Also check the deals for return flights from Buenos Aires to Miami in December.

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 Miami

Cheap car rent in Miami

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