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

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0 Children (2~11)
0 Infants (0~2)
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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 July , August 2026

30 Jul - 21 Aug $ 1,435.00
SDF
Louisville
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
3 STOPS
SDF
Louisville
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30 Jul - 24 Aug $ 1,440.00
SDF
Louisville
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
3 STOPS
SDF
Louisville
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30 Jul - 20 Aug $ 1,503.00
SDF
Louisville
BREEZE
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
BREEZE
3 STOPS
SDF
Louisville
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Last minute flights from Louisville to Buenos Aires

30 Jul - 02 Aug $ 1,768.00
SDF
Louisville
BREEZE
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
BREEZE
3 STOPS
SDF
Louisville
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29 Jul - 31 Jul $ 1,947.00
SDF
Louisville
LATAM Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
SDF
Louisville
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29 Jul - 31 Jul $ 1,963.00
SDF
Louisville
LATAM Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
SDF
Louisville
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One-way flights to Buenos Aires from Louisville

1:02 PM - 10:00 AM
Aerolineas Argentinas
3 Stops
21h 18m
SDF - AEP
$ 901
Kiwi
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1:02 PM - 8:55 AM
Aerolineas Argentinas
3 Stops
20h 13m
SDF - AEP
$ 976
Kiwi
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1:02 PM - 8:13 AM
JetSMART
3 Stops
19h 29m
SDF - AEP
$ 999
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.