Earn point on your loyalty program!arrow arc left

Cheap flights from Lafayette (LFT) 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 Lafayette (LFT) to Buenos Aires (AEP)

How to find the cheapest flight from Lafayette (LFT) 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 Lafayette (LFT) 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 Lafayette (LFT) 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 Lafayette to Buenos Aires in July , August 2026

27 Jul - 31 Aug $ 2,414.00
LFT
Lafayette
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
LFT
Lafayette
Pick dates
27 Jul - 19 Aug $ 2,465.00
LFT
Lafayette
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
LFT
Lafayette
Pick dates
27 Jul - 31 Aug $ 2,524.00
LFT
Lafayette
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
LFT
Lafayette
Pick dates

One-way flights to Buenos Aires from Lafayette

6:00 AM - 6:27 PM
LATAM Airlines
3 Stops
37h 30m
LFT - AEP
$ 1,285
Kiwi
Pick dates
6:00 AM - 9:00 AM
LATAM Airlines
3 Stops
28h
LFT - AEP
$ 1,395
Kiwi
Pick dates
6:00 AM - 6:35 AM
LATAM Airlines
3 Stops
25h 40m
LFT - AEP
$ 1,636
Kiwi
Pick dates

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