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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 April , May 2026

25 Apr - 14 May $ 996.00
CMH
Columbus
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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25 Apr - 28 May $ 996.00
CMH
Columbus
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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26 Apr - 28 May $ 1,000.00
CMH
Columbus
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
CMH
Columbus
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Last minute flights from Columbus to Buenos Aires

25 Apr - 01 May $ 1,021.00
CMH
Columbus
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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26 Apr - 01 May $ 1,025.00
CMH
Columbus
Allegiant Air
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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23 Apr - 01 May $ 1,096.00
CMH
Columbus
Allegiant Air
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Allegiant Air
2 STOPS
CMH
Columbus
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One-way flights to Buenos Aires from Columbus

6:00 AM - 9:55 PM
JetSMART
3 Stops
21h 20m
CMH - AEP
$ 480
Kiwi
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6:00 PM - 9:30 AM
LATAM Airlines
2 Stops
21h
CMH - AEP
$ 1,040
Kiwi
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4:34 PM - 7:25 AM
LATAM Airlines
2 Stops
16h 56m
CMH - AEP
$ 2,013
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.