Cheapest one-way flights from Buenos Aires to Miami in December from $402

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

One-Way flights

16 Dec JetSmart
01 Dec Aerolineas Argentinas
17 Dec JetSmart
03 Dec Aerolineas Argentinas
10 Dec Aerolineas Argentinas
04 Dec Aerolineas Argentinas
05 Dec Aerolineas Argentinas
24 Dec Sky Airlines
12 Dec Flybondi
08 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.

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