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Cheap flights from Louisville (SDF) to Buenos Aires (AEP)

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0 Children (2~11)
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How to find the cheapest flight from Louisville (SDF) to Buenos Aires (AEP)

How to find the cheapest flight from Louisville (SDF) to Buenos Aires (AEP)
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How to find the cheapest flight from Louisville (SDF) to Buenos Aires (AEP)
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How to find the cheapest flight from Louisville (SDF) to Buenos Aires (AEP)
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Cheap flights from Louisville to Buenos Aires in November , December 2025

23 Nov - 15 Dec $ 1,158.00
SDF
Louisville
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
SDF
Louisville
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23 Nov - 14 Dec $ 1,165.00
SDF
Louisville
Spirit Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
2 STOPS
SDF
Louisville
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30 Nov - 15 Dec $ 1,168.00
SDF
Louisville
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
SDF
Louisville
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Last minute flights from Louisville to Buenos Aires

24 Nov - 02 Dec $ 1,177.00
SDF
Louisville
Spirit Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
3 STOPS
SDF
Louisville
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23 Nov - 02 Dec $ 1,269.00
SDF
Louisville
Spirit Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
3 STOPS
SDF
Louisville
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24 Nov - 02 Dec $ 1,426.00
SDF
Louisville
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
3 STOPS
SDF
Louisville
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One-way flights to Buenos Aires from Louisville

9:23 AM - 9:15 PM
Avianca
3 Stops
42h 17m
SDF - AEP
$ 445
Kiwi
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8:31 PM - 9:15 PM
Avianca
3 Stops
31h 9m
SDF - AEP
$ 537
Kiwi
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3:09 PM - 6:45 AM
LATAM Airlines
2 Stops
16h 31m
SDF - AEP
$ 978
Kiwi
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How to find the cheapest flight from Louisville (SDF) to Buenos Aires (AEP)

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