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Cheap flights from Houston (HOU) 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 Houston (HOU) to Buenos Aires (AEP)

How to find the cheapest flight from Houston (HOU) to Buenos Aires (AEP)
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How to find the cheapest flight from Houston (HOU) to Buenos Aires (AEP)
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How to find the cheapest flight from Houston (HOU) to Buenos Aires (AEP)
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Cheap flights from Houston to Buenos Aires in March , April 2026

21 Mar - 10 Apr $ 801.00
HOU
Houston
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
2 STOPS
HOU
Houston
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10 Mar - 09 Apr $ 1,384.00
HOU
Houston
Avianca
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Avianca
2 STOPS
HOU
Houston
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10 Mar - 03 Apr $ 3,154.00
HOU
Houston
LATAM Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
HOU
Houston
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Last minute flights from Houston to Buenos Aires

21 Mar - 31 Mar $ 863.00
HOU
Houston
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
2 STOPS
HOU
Houston
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21 Mar - 01 Apr $ 889.00
HOU
Houston
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
2 STOPS
HOU
Houston
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19 Mar - 31 Mar $ 938.00
HOU
Houston
Spirit Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Spirit Airlines
2 STOPS
HOU
Houston
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One-way flights to Buenos Aires from Houston

7:35 AM - 1:30 AM
LATAM Airlines
2 Stops
22h 20m
HOU - AEP
$ 381
Kiwi
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2:00 PM - 9:15 PM
Avianca
2 Stops
37h 40m
HOU - AEP
$ 738
Kiwi
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11:58 AM - 9:15 PM
Avianca
2 Stops
15h 42m
HOU - AEP
$ 991
Kiwi
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How to find the cheapest flight from Houston (HOU) to Buenos Aires (AEP)

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