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Cheap flights from San Antonio (SAT) 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 San Antonio (SAT) to Buenos Aires (AEP)

How to find the cheapest flight from San Antonio (SAT) to Buenos Aires (AEP)
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How to find the cheapest flight from San Antonio (SAT) to Buenos Aires (AEP)
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How to find the cheapest flight from San Antonio (SAT) to Buenos Aires (AEP)
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Cheap flights from San Antonio to Buenos Aires in May , June 2026

31 May - 18 Jun $ 1,097.00
SAT
San Antonio
VivaAerobus
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates
31 May - 10 Jun $ 1,108.00
SAT
San Antonio
VivaAerobus
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates
31 May - 11 Jun $ 1,120.00
SAT
San Antonio
VivaAerobus
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates

Last minute flights from San Antonio to Buenos Aires

26 May - 01 Jun $ 1,197.00
SAT
San Antonio
VivaAerobus
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates
26 May - 01 Jun $ 1,235.00
SAT
San Antonio
VivaAerobus
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates
26 May - 01 Jun $ 1,337.00
SAT
San Antonio
VivaAerobus
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
VivaAerobus
2 STOPS
SAT
San Antonio
Pick dates

One-way flights to Buenos Aires from San Antonio

5:45 PM - 9:30 AM
LATAM Airlines
2 Stops
20h 15m
SAT - AEP
$ 576
Kiwi
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4:10 PM - 8:20 PM
Aerolineas Argentinas
2 Stops
29h 10m
SAT - AEP
$ 1,355
Kiwi
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4:10 PM - 10:20 AM
Aerolineas Argentinas
2 Stops
19h 10m
SAT - AEP
$ 1,410
Kiwi
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How to find the cheapest flight from San Antonio (SAT) to Buenos Aires (AEP)

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