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Cheap flights from Newark (EWR) 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 Newark (EWR) to Buenos Aires (AEP)

How to find the cheapest flight from Newark (EWR) to Buenos Aires (AEP)
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How to find the cheapest flight from Newark (EWR) to Buenos Aires (AEP)
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How to find the cheapest flight from Newark (EWR) to Buenos Aires (AEP)
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Cheap flights from Newark to Buenos Aires in July , August 2026

30 Jul - 20 Aug $ 1,388.00
EWR
Newark
Arajet
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
2 STOPS
EWR
Newark
Pick dates
30 Jul - 20 Aug $ 1,496.00
EWR
Newark
Arajet
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
2 STOPS
EWR
Newark
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30 Jul - 06 Aug $ 1,498.00
EWR
Newark
Arajet
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
2 STOPS
EWR
Newark
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Last minute flights from Newark to Buenos Aires

27 Jul - 01 Aug $ 1,599.00
EWR
Newark
Arajet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
3 STOPS
EWR
Newark
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28 Jul - 01 Aug $ 1,607.00
EWR
Newark
Arajet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
3 STOPS
EWR
Newark
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28 Jul - 01 Aug $ 1,721.00
EWR
Newark
Arajet
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Arajet
3 STOPS
EWR
Newark
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One-way flights to Buenos Aires from Newark

12:00 PM - 7:25 AM
Aerolineas Argentinas
2 Stops
19h 45m
EWR - AEP
$ 903
Kiwi
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1:29 PM - 12:00 PM
LATAM Airlines
2 Stops
28h 1m
EWR - AEP
$ 1,308
Kiwi
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6:59 PM - 12:00 PM
LATAM Airlines
2 Stops
22h 31m
EWR - AEP
$ 1,313
Kiwi
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How to find the cheapest flight from Newark (EWR) to Buenos Aires (AEP)

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