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Cheap flights from Boise (BOI) to San Jose (SJC)

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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 Jose (SJC)

How to find the cheapest flight from Boise (BOI) to San Jose (SJC)
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How to find the cheapest flight from Boise (BOI) to San Jose (SJC)
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How to find the cheapest flight from Boise (BOI) to San Jose (SJC)
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Cheap flights from Boise to San Jose in December 2025 , January 2026

30 Dec - 13 Jan $ 277.00
BOI
Boise
Hawaiian Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
24 Dec - 07 Jan $ 322.00
BOI
Boise
Hawaiian Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
24 Dec - 06 Jan $ 390.00
BOI
Boise
Hawaiian Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates

Last minute flights from Boise to San Jose

30 Dec - 31 Dec $ 383.00
BOI
Boise
Hawaiian Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
24 Dec - 31 Dec $ 426.00
BOI
Boise
Hawaiian Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Hawaiian Airlines
DIRECT
BOI
Boise
Pick dates
24 Dec - 31 Dec $ 435.00
BOI
Boise
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
BOI
Boise
Pick dates

One-way flights to San Jose from Boise

7:17 AM - 7:17 AM
Hawaiian Airlines
0 Stops
2h 5m
BOI - SJC
$ 205
Kiwi
Pick dates
7:17 AM - 7:17 AM
Hawaiian Airlines
0 Stops
2h 5m
BOI - SJC
$ 252
Kiwi
Pick dates
7:17 AM - 7:17 AM
Alaska Airlines
0 Stops
2h 5m
BOI - SJC
$ 257
Kiwi
Pick dates

How to find the cheapest flight from Boise (BOI) to San Jose (SJC)

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