Alaska Airlines Flights from Austin to San Jose

Lowest fares from Austin to San Jose

Sep 2026
From$149*
Seen: 11 hours ago
Flight Type One Way|Saver
Oct 2026
From$129*
Seen: 11 hours ago
Flight Type One Way|Saver
Nov 2026
From$129*
Seen: 11 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $149
cmp-daily-histogram-bars-legend-max-price-aria-label $639
Displaying fares for September-2026
  • AUS–SJC, Sep 4, 2026: From $294
    04

    Fr

    SEP

  • AUS–SJC, Sep 5, 2026: From $289
    05

    Sa

  • AUS–SJC, Sep 6, 2026: From $289
    06

    Su

  • AUS–SJC, Sep 7, 2026: From $639
    07

    Mo

  • AUS–SJC, Sep 8, 2026: From $335
    08

    Tu

  • AUS–SJC, Sep 9, 2026: From $289
    09

    We

  • AUS–SJC, Sep 10, 2026: From $240
    10

    Th

  • AUS–SJC, Sep 11, 2026: From $240
    11

    Fr

  • AUS–SJC, Sep 12, 2026: From $240
    12

    Sa

  • AUS–SJC, Sep 13, 2026: From $324
    13

    Su

  • AUS–SJC, Sep 14, 2026: From $245
    14

    Mo

  • AUS–SJC, Sep 15, 2026: From $240
    15

    Tu

  • AUS–SJC, Sep 16, 2026: From $240
    16

    We

  • AUS–SJC, Sep 17, 2026: From $264
    17

    Th

  • AUS–SJC, Sep 18, 2026: From $189
    18

    Fr

  • AUS–SJC, Sep 19, 2026: From $184
    19

    Sa

  • AUS–SJC, Sep 20, 2026: From $339
    20

    Su

  • AUS–SJC, Sep 21, 2026: From $189
    21

    Mo

  • AUS–SJC, Sep 22, 2026: From $184
    22

    Tu

  • AUS–SJC, Sep 23, 2026: From $184
    23

    We

  • AUS–SJC, Sep 24, 2026: From $184
    24

    Th

  • AUS–SJC, Sep 25, 2026: From $154
    25

    Fr

  • AUS–SJC, Sep 26, 2026: From $184
    26

    Sa

  • AUS–SJC, Sep 27, 2026: From $279
    27

    Su

  • AUS–SJC, Sep 28, 2026: From $154
    28

    Mo

  • AUS–SJC, Sep 29, 2026: From $149
    29

    Tu

  • AUS–SJC, Sep 30, 2026: From $149
    30

    We

  • AUS–SJC, Oct 1, 2026: From $229
    01

    Th

    OCT

  • AUS–SJC, Oct 2, 2026: From $184
    02

    Fr

  • AUS–SJC, Oct 3, 2026: From $149
    03

    Sa

    • Range$149-$639

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Austin to San Jose.*

    $
    keyboard_arrow_down
    One-way low-fare flights Austin to San Jose.*
    From
    To
    Fare Type
    Dates
    Price
    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Jan 23, 2027

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Jan 30, 2027

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Feb 10, 2027

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Nov 2, 2026

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Nov 10, 2026

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Dec 5, 2026

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Nov 4, 2026

    From

    $129

    Seen: 11 hours ago

    Austin (AUS)San Jose (SJC)One-way
    |
    Saver    		Depart: Dec 8, 2026

    From

    $129

    Seen: 11 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.