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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 March , April 2026

05 Mar - 01 Apr $ 688.00
BOI
Boise
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
BOI
Boise
Pick dates
05 Mar - 07 Apr $ 688.00
BOI
Boise
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
BOI
Boise
Pick dates
05 Mar - 02 Apr $ 699.00
BOI
Boise
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
BOI
Boise
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Last minute flights from Boise to San Antonio

28 Mar - 31 Mar $ 481.00
BOI
Boise
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
BOI
Boise
Pick dates
05 Mar - 31 Mar $ 730.00
BOI
Boise
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
BOI
Boise
Pick dates
10 Mar - 31 Mar $ 856.00
BOI
Boise
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
BOI
Boise
Pick dates

One-way flights to San Antonio from Boise

2:37 PM - 5:25 PM
United Airlines
1 Stops
5h 5m
BOI - SAT
$ 139
Kiwi
Pick dates
5:31 PM - 8:20 PM
United Airlines
1 Stops
5h 1m
BOI - SAT
$ 357
Kiwi
Pick dates
2:40 PM - 5:38 PM
United Airlines
1 Stops
5h 14m
BOI - SAT
$ 357
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.