Earn point on your loyalty program!arrow arc left

Cheap flights from Fort Lauderdale (FLL) to Buenos Aires (AEP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)

How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Fort Lauderdale to Buenos Aires in March , April 2026

31 Mar - 24 Apr $ 864.00
FLL
Fort Lauderdale
Spirit Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
1 STOPS
FLL
Fort Lauderdale
Pick dates
14 Mar - 07 Apr $ 1,372.00
FLL
Fort Lauderdale
LATAM Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
FLL
Fort Lauderdale
Pick dates
14 Mar - 02 Apr $ 1,879.00
FLL
Fort Lauderdale
LATAM Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
FLL
Fort Lauderdale
Pick dates

Last minute flights from Fort Lauderdale to Buenos Aires

30 Mar - 31 Mar $ 838.00
FLL
Fort Lauderdale
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
1 STOPS
FLL
Fort Lauderdale
Pick dates
27 Mar - 31 Mar $ 839.00
FLL
Fort Lauderdale
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
1 STOPS
FLL
Fort Lauderdale
Pick dates
14 Mar - 01 Apr $ 2,240.00
FLL
Fort Lauderdale
LATAM Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
FLL
Fort Lauderdale
Pick dates

One-way flights to Buenos Aires from Fort Lauderdale

4:58 PM - 1:15 AM
LATAM Airlines
1 Stops
13h 42m
FLL - AEP
$ 425
Kiwi
Pick dates
3:30 PM - 9:15 PM
Avianca
1 Stops
13h 10m
FLL - AEP
$ 620
Kiwi
Pick dates
3:30 PM - 8:05 PM
Aerolineas Argentinas
1 Stops
12h 10m
FLL - AEP
$ 1,207
Kiwi
Pick dates

How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Fort Lauderdale (FLL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.