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Cheap flights from Phoenix (PHX) to Buenos Aires (AEP)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Phoenix (PHX) to Buenos Aires (AEP)

How to find the cheapest flight from Phoenix (PHX) to Buenos Aires (AEP)
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How to find the cheapest flight from Phoenix (PHX) to Buenos Aires (AEP)
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How to find the cheapest flight from Phoenix (PHX) to Buenos Aires (AEP)
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Cheap flights from Phoenix to Buenos Aires in November , December 2026

26 Nov - 04 Dec $ 1,303.00
PHX
Phoenix
Frontier Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
2 STOPS
PHX
Phoenix
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16 Nov - 09 Dec $ 1,905.00
PHX
Phoenix
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
2 STOPS
PHX
Phoenix
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16 Nov - 04 Dec $ 2,062.00
PHX
Phoenix
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
2 STOPS
PHX
Phoenix
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Last minute flights from Phoenix to Buenos Aires

26 Nov - 01 Dec $ 1,409.00
PHX
Phoenix
Frontier Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
PHX
Phoenix
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11 Nov - 01 Dec $ 4,968.00
PHX
Phoenix
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
2 STOPS
PHX
Phoenix
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16 Nov - 01 Dec $ 5,071.00
PHX
Phoenix
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
2 STOPS
PHX
Phoenix
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One-way flights to Buenos Aires from Phoenix

6:35 PM - 9:35 AM
LATAM Airlines
2 Stops
17h 25m
PHX - AEP
$ 730
Kiwi
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6:35 PM - 12:10 PM
LATAM Airlines
2 Stops
19h 55m
PHX - AEP
$ 994
Kiwi
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6:35 PM - 9:35 AM
LATAM Airlines
2 Stops
17h 25m
PHX - AEP
$ 1,193
Kiwi
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How to find the cheapest flight from Phoenix (PHX) to Buenos Aires (AEP)

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