Cheapest return flights from Miami to Buenos Aires in December from $698

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

Return flights

01 Dec - 01 Dec Aerolíneas Argentinas direct
13 Dec - 11 Jan Arajet
24 Dec - 13 Jan Aerolíneas Argentinas direct
30 Dec - 15 Jan Arajet
29 Dec - 06 Jan Arajet
10 Dec - 05 Jan Copa
16 Dec - 06 Jan Arajet
19 Dec - 09 Jan Sky Airline
02 Dec - 04 Jan Arajet
16 Dec - 05 Jan Arajet
24 Dec - 05 Jan Arajet

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

Powered by

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 Buenos Aires

Cheap car rent in Buenos Aires

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