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Cheap flights from Pittsburgh (PIT) 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 Pittsburgh (PIT) to Buenos Aires (AEP)

How to find the cheapest flight from Pittsburgh (PIT) to Buenos Aires (AEP)
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How to find the cheapest flight from Pittsburgh (PIT) to Buenos Aires (AEP)
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How to find the cheapest flight from Pittsburgh (PIT) to Buenos Aires (AEP)
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Cheap flights from Pittsburgh to Buenos Aires in September , October 2026

27 Sep - 01 Nov $ 1,321.00
PIT
Pittsburgh
Air Canada
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
3 STOPS
PIT
Pittsburgh
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27 Sep - 29 Oct $ 1,355.00
PIT
Pittsburgh
BREEZE
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
BREEZE
3 STOPS
PIT
Pittsburgh
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27 Sep - 01 Nov $ 1,386.00
PIT
Pittsburgh
Air Canada
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
2 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Buenos Aires

27 Sep - 02 Oct $ 1,492.00
PIT
Pittsburgh
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
3 STOPS
PIT
Pittsburgh
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27 Sep - 01 Oct $ 1,630.00
PIT
Pittsburgh
Air Canada
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
3 STOPS
PIT
Pittsburgh
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29 Sep - 01 Oct $ 1,655.00
PIT
Pittsburgh
Air Canada
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
3 STOPS
PIT
Pittsburgh
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One-way flights to Buenos Aires from Pittsburgh

7:00 AM - 9:55 PM
JetSMART
3 Stops
20h 20m
PIT - AEP
$ 740
Kiwi
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8:00 AM - 2:00 AM
Sky Airline
3 Stops
23h 30m
PIT - AEP
$ 747
Kiwi
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7:00 AM - 9:15 PM
Avianca
3 Stops
21h 40m
PIT - AEP
$ 765
Kiwi
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How to find the cheapest flight from Pittsburgh (PIT) to Buenos Aires (AEP)

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