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Cheap flights from Tucson (TUS) 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 Tucson (TUS) to Buenos Aires (AEP)

How to find the cheapest flight from Tucson (TUS) to Buenos Aires (AEP)
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How to find the cheapest flight from Tucson (TUS) to Buenos Aires (AEP)
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How to find the cheapest flight from Tucson (TUS) to Buenos Aires (AEP)
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Cheap flights from Tucson to Buenos Aires in August , September 2026

31 Aug - 29 Sep $ 1,571.00
TUS
Tucson
LATAM Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
TUS
Tucson
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29 Aug - 29 Sep $ 1,594.00
TUS
Tucson
LATAM Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
TUS
Tucson
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19 Aug - 29 Sep $ 1,618.00
TUS
Tucson
LATAM Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
TUS
Tucson
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Last minute flights from Tucson to Buenos Aires

29 Aug - 01 Sep $ 1,832.00
TUS
Tucson
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
TUS
Tucson
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19 Aug - 01 Sep $ 1,860.00
TUS
Tucson
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
TUS
Tucson
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18 Aug - 01 Sep $ 1,870.00
TUS
Tucson
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
TUS
Tucson
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One-way flights to Buenos Aires from Tucson

7:41 AM - 6:35 AM
LATAM Airlines
2 Stops
21h 59m
TUS - AEP
$ 855
Kiwi
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4:47 PM - 12:00 PM
LATAM Airlines
2 Stops
21h 43m
TUS - AEP
$ 1,181
Kiwi
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4:47 PM - 9:30 AM
LATAM Airlines
2 Stops
19h 13m
TUS - AEP
$ 1,185
Kiwi
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How to find the cheapest flight from Tucson (TUS) to Buenos Aires (AEP)

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