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Cheap flights from Columbus (CMH) 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 Columbus (CMH) to Buenos Aires (AEP)

How to find the cheapest flight from Columbus (CMH) to Buenos Aires (AEP)
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How to find the cheapest flight from Columbus (CMH) to Buenos Aires (AEP)
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How to find the cheapest flight from Columbus (CMH) to Buenos Aires (AEP)
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Cheap flights from Columbus to Buenos Aires in June , July 2026

29 Jun - 31 Jul $ 1,120.00
CMH
Columbus
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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29 Jun - 31 Jul $ 1,166.00
CMH
Columbus
Allegiant Air
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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30 Jun - 31 Jul $ 1,337.00
CMH
Columbus
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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Last minute flights from Columbus to Buenos Aires

29 Jun - 01 Jul $ 1,882.00
CMH
Columbus
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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29 Jun - 01 Jul $ 1,950.00
CMH
Columbus
Frontier Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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29 Jun - 01 Jul $ 1,975.00
CMH
Columbus
Frontier Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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One-way flights to Buenos Aires from Columbus

4:47 PM - 9:20 AM
Gol Transportes Aéreos
3 Stops
43h 13m
CMH - AEP
$ 591
Kiwi
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8:58 PM - 9:20 AM
Gol Transportes Aéreos
2 Stops
39h 2m
CMH - AEP
$ 636
Kiwi
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1:02 PM - 9:20 AM
Gol Transportes Aéreos
3 Stops
22h 58m
CMH - AEP
$ 808
Kiwi
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How to find the cheapest flight from Columbus (CMH) to Buenos Aires (AEP)

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