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Cheap flights from Milwaukee (MKE) to Buenos Aires (AEP)

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How to find the cheapest flight from Milwaukee (MKE) to Buenos Aires (AEP)

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

30 Nov - 20 Dec $ 1,374.00
MKE
Milwaukee
Sun Country Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Sun Country Airlines
2 STOPS
MKE
Milwaukee
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30 Nov - 20 Dec $ 1,400.00
MKE
Milwaukee
Sun Country Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Sun Country Airlines
2 STOPS
MKE
Milwaukee
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30 Nov - 20 Dec $ 1,404.00
MKE
Milwaukee
Sun Country Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Sun Country Airlines
2 STOPS
MKE
Milwaukee
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Last minute flights from Milwaukee to Buenos Aires

28 Nov - 02 Dec $ 1,650.00
MKE
Milwaukee
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
MKE
Milwaukee
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27 Nov - 02 Dec $ 1,820.00
MKE
Milwaukee
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
MKE
Milwaukee
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18 Nov - 02 Dec $ 1,896.00
MKE
Milwaukee
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
MKE
Milwaukee
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One-way flights to Buenos Aires from Milwaukee

6:11 PM - 9:35 AM
LATAM Airlines
3 Stops
42h 49m
MKE - AEP
$ 662
Kiwi
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6:11 PM - 9:13 AM
JetSMART
3 Stops
38h 9m
MKE - AEP
$ 687
Kiwi
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6:11 PM - 8:55 AM
Sky Airline
3 Stops
37h 49m
MKE - AEP
$ 691
Kiwi
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How to find the cheapest flight from Milwaukee (MKE) to Buenos Aires (AEP)

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