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Cheap flights from Phoenix (PHX) to San Antonio (SAT)

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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 Phoenix (PHX) to San Antonio (SAT)

How to find the cheapest flight from Phoenix (PHX) to San Antonio (SAT)
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How to find the cheapest flight from Phoenix (PHX) to San Antonio (SAT)
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How to find the cheapest flight from Phoenix (PHX) to San Antonio (SAT)
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Cheap flights from Phoenix to San Antonio in November , December 2025

24 Nov - 15 Dec $ 93.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
PHX
Phoenix
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24 Nov - 08 Dec $ 93.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
24 Nov - 01 Dec $ 114.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
PHX
Phoenix
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Last minute flights from Phoenix to San Antonio

24 Nov - 01 Dec $ 211.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
24 Nov - 30 Nov $ 264.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
26 Nov - 30 Nov $ 400.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
PHX
Phoenix
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One-way flights to San Antonio from Phoenix

2:20 PM - 2:20 PM
Frontier Airlines
0 Stops
2h 7m
PHX - SAT
$ 64
Kiwi
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4:37 PM - 9:00 PM
Frontier Airlines
1 Stops
6h 43m
PHX - SAT
$ 135
Kiwi
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2:20 PM - 2:20 PM
Frontier Airlines
0 Stops
2h 7m
PHX - SAT
$ 200
Kiwi
Pick dates

How to find the cheapest flight from Phoenix (PHX) to San Antonio (SAT)

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