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Cheap flights from Boise (BOI) 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 Boise (BOI) to San Antonio (SAT)

How to find the cheapest flight from Boise (BOI) to San Antonio (SAT)
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How to find the cheapest flight from Boise (BOI) to San Antonio (SAT)
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How to find the cheapest flight from Boise (BOI) to San Antonio (SAT)
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Cheap flights from Boise to San Antonio in November , December 2026

11 Nov - 09 Dec $ 492.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
17 Nov - 16 Dec $ 495.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
17 Nov - 09 Dec $ 496.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates

Last minute flights from Boise to San Antonio

17 Nov - 30 Nov $ 984.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
11 Nov - 30 Nov $ 998.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
12 Nov - 30 Nov $ 1,084.00
BOI
Boise
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
BOI
Boise
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One-way flights to San Antonio from Boise

6:37 AM - 10:09 AM
Alaska Airlines
1 Stops
8h 42m
BOI - SAT
$ 302
Kiwi
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8:20 AM - 10:09 AM
Alaska Airlines
1 Stops
6h 59m
BOI - SAT
$ 303
Kiwi
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2:41 PM - 8:04 PM
Alaska Airlines
1 Stops
5h 35m
BOI - SAT
$ 391
Kiwi
Pick dates

How to find the cheapest flight from Boise (BOI) to San Antonio (SAT)

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