AirHint found the following cheapest return flights from Buenos Aires (EZE) to Fort Lauderdale (FLL) in December 2025 (see full year).

Return flights

12 Dec - 28 Dec	Avianca
02 Dec - 10 Dec	Avianca
15 Dec - 30 Dec	United
24 Dec - 01 Jan	United
13 Dec - 23 Dec	Avianca
23 Dec - 06 Jan	Delta
02 Dec - 14 Dec	Copa
16 Dec - 24 Dec	Copa
15 Dec - 24 Dec	Copa
11 Dec - 25 Dec	Avianca
17 Dec - 30 Dec	Avianca
24 Dec - 26 Jan	LATAM Airlines Group
23 Dec - 26 Jan	Avianca
02 Dec - 09 Dec	Delta
23 Dec - 10 Jan	Delta
21 Dec - 15 Jan	Avianca
27 Dec - 10 Jan	LATAM Airlines Group
27 Dec - 11 Jan	Delta
31 Dec - 07 Jan	Delta
26 Dec - 11 Jan	Avianca

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

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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Cheapest return flights from Buenos Aires to Fort Lauderdale in December from $798

Return flights