Southwest® flights from Boise to San Jose, CA from $110

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Low fares from Boise to San Jose, CA

$

Boise (BOI)to

San Jose, CA (SJC)
Depart: 12/05/2026

One-way

Basic

From
$110
Seen: 19 hrs ago

Boise (BOI)to

San Jose, CA (SJC)
Depart: 12/23/2026

One-way

Basic

From
$110
Seen: 10 hrs ago

Boise (BOI)to

San Jose, CA (SJC)
Depart: 12/01/2026

One-way

Basic

From
$110
Seen: 5 hrs ago

Boise (BOI)to

San Jose, CA (SJC)
Depart: 12/16/2026

One-way

Basic

From
$110
Seen: 5 hrs ago

Boise (BOI)to

San Jose, CA (SJC)
Depart: 12/19/2026

One-way

Basic

From
$110
Seen: 7 hrs ago

Boise (BOI)to

San Jose, CA (SJC)
Depart: 01/19/2027

One-way

Basic

From
$110
Seen: 51 minutes ago

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Explore flights from Boise to San Jose, CA

Nov 2026
From$244*
Seen: 6 hrs ago
One Way/Basic
Dec 2026
From$110*
Seen: 7 hrs ago
One Way/Basic
Jan 2027
From$110*
Seen: 51 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $110
cmp-daily-histogram-bars-legend-max-price-aria-label $414
Displaying fares for November-2026
  • BOI–SJC, 11/10/2026: From $414
    10

    Tue

    NOV

  • BOI–SJC, 11/11/2026: From $414
    11

    Wed

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • BOI–SJC, 11/13/2026: From $414
    13

    Fri

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • BOI–SJC, 11/15/2026: From $414
    15

    Sun

  • BOI–SJC, 11/16/2026: From $324
    16

    Mon

  • BOI–SJC, 11/17/2026: From $324
    17

    Tue

  • BOI–SJC, 11/18/2026: From $324
    18

    Wed

  • BOI–SJC, 11/19/2026: From $324
    19

    Thu

  • BOI–SJC, 11/20/2026: From $324
    20

    Fri

  • BOI–SJC, 11/21/2026: From $324
    21

    Sat

  • BOI–SJC, 11/22/2026: From $324
    22

    Sun

  • BOI–SJC, 11/23/2026: From $244
    23

    Mon

  • BOI–SJC, 11/24/2026: From $244
    24

    Tue

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • BOI–SJC, 11/27/2026: From $244
    27

    Fri

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • BOI–SJC, 11/29/2026: From $274
    29

    Sun

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

  • BOI–SJC, 12/01/2026: From $110
    01

    Tue

    DEC

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • BOI–SJC, 12/03/2026: From $125
    03

    Thu

  • BOI–SJC, 12/04/2026: From $135
    04

    Fri

  • BOI–SJC, 12/05/2026: From $110
    05

    Sat

  • BOI–SJC, 12/06/2026: From $199
    06

    Sun

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • BOI–SJC: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • BOI–SJC, 12/09/2026: From $110
    09

    Wed

    • Range$110-$414

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Boise Airport
    Arriving at:
    Norman Y. Mineta San José International Airport
    Average flight time:
    1 hour 46 minutes
    Distance:
    523 miles

    Questions we hear the most

    The average flight time from Boise to San Jose, CA is 1 hour 46 minutes.
    There are 140 weekly flights from Boise to San Jose, CA on Southwest Airlines.
    Yes, Southwest flies nonstop from Boise to San Jose, CA once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Boise to San Jose, CA once per day on Sundays.
    To find the lowest fares by day and time to fly Boise to San Jose, CA with Southwest, check out our Low Fare Calendar.
    You can rent a car at Norman Y. Mineta San José International Airport book yours with your flight.
    Yes! Flights from Boise to San Jose, CA—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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