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

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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 Houston (HOU)

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

28 Feb - 14 Mar $ 341.00
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
Pick dates
15 Feb - 04 Mar $ 949.00
SAT
San Antonio
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
1 STOPS
SAT
San Antonio
Pick dates
11 Feb - 04 Mar $ 1,081.00
SAT
San Antonio
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
1 STOPS
SAT
San Antonio
Pick dates

Last minute flights from San Antonio to Houston

20 Feb - 28 Feb $ 371.00
SAT
San Antonio
United Airlines
DIRECT
HOU
Houston
HOU
Houston
United Airlines
DIRECT
SAT
San Antonio
Pick dates
14 Feb - 28 Feb $ 1,058.00
SAT
San Antonio
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
1 STOPS
SAT
San Antonio
Pick dates
11 Feb - 28 Feb $ 1,197.00
SAT
San Antonio
Alaska Airlines
1 STOPS
HOU
Houston
HOU
Houston
Alaska Airlines
1 STOPS
SAT
San Antonio
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One-way flights to Houston from San Antonio

5:04 PM - 6:08 PM
Spirit Airlines
1 Stops
26h 30m
SAT - HOU
$ 153
Kiwi
Pick dates
4:12 PM - 4:12 PM
United Airlines
0 Stops
1h 7m
SAT - HOU
$ 171
Kiwi
Pick dates
2:10 PM - 2:10 PM
United Airlines
0 Stops
1h 6m
SAT - HOU
$ 231
Kiwi
Pick dates

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

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