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Cheap flights from Houston (HOU) to San Antonio (SAT)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Houston (HOU) to San Antonio (SAT)

How to find the cheapest flight from Houston (HOU) to San Antonio (SAT)
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How to find the cheapest flight from Houston (HOU) to San Antonio (SAT)
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How to find the cheapest flight from Houston (HOU) to San Antonio (SAT)
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Cheap flights from Houston to San Antonio in October , November 2026

28 Oct - 11 Nov $ 498.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates
28 Oct - 11 Nov $ 498.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates
28 Oct - 11 Nov $ 498.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates

Last minute flights from Houston to San Antonio

29 Oct - 31 Oct $ 657.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates
30 Oct - 31 Oct $ 657.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates
24 Oct - 31 Oct $ 747.00
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
Pick dates

One-way flights to San Antonio from Houston

6:05 PM - 6:05 PM
United Airlines
0 Stops
1h 5m
HOU - SAT
$ 326
Kiwi
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6:05 PM - 6:05 PM
United Airlines
0 Stops
1h 5m
HOU - SAT
$ 326
Kiwi
Pick dates
9:47 PM - 9:47 PM
United Airlines
0 Stops
1h 4m
HOU - SAT
$ 409
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to San Antonio (SAT)

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