Southwest® flights from Portland, OR to San Jose, CA from $79

Promo Code

Low fares from Portland, OR to San Jose, CA

$

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 10/01/2026

One-way

Basic

From
$79
Seen: 14 hrs ago

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 10/17/2026

One-way

Basic

From
$79
Seen: 15 hrs ago

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 09/17/2026

One-way

Basic

From
$79
Seen: 19 hrs ago

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 09/22/2026

One-way

Basic

From
$79
Seen: 23 hrs ago

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 11/18/2026

One-way

Basic

From
$79
Seen: 21 hrs ago

Portland, OR (PDX)to

San Jose, CA (SJC)
Depart: 09/15/2026

One-way

Basic

From
$79
Seen: 10 hrs ago

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Explore flights from Portland, OR to San Jose, CA

Aug 2026
From$329*
Seen: 1 hour ago
One Way/Basic
Sep 2026
From$79*
Seen: 19 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 15 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $374
Displaying fares for August-2026
  • PDX–SJC: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

    AUG

  • PDX–SJC: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • PDX–SJC: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

  • PDX–SJC, 08/24/2026: From $374
    24

    Mon

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

    Tue

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

    Wed

  • PDX–SJC, 08/27/2026: From $329
    27

    Thu

  • PDX–SJC, 08/28/2026: From $329
    28

    Fri

  • PDX–SJC, 08/29/2026: From $329
    29

    Sat

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

    Sun

  • PDX–SJC, 08/31/2026: From $329
    31

    Mon

  • PDX–SJC: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

  • PDX–SJC, 09/02/2026: From $329
    02

    Wed

  • PDX–SJC, 09/03/2026: From $244
    03

    Thu

  • PDX–SJC, 09/04/2026: From $244
    04

    Fri

  • PDX–SJC, 09/05/2026: From $244
    05

    Sat

  • PDX–SJC, 09/06/2026: From $244
    06

    Sun

  • PDX–SJC, 09/07/2026: From $250
    07

    Mon

  • PDX–SJC, 09/08/2026: From $244
    08

    Tue

  • PDX–SJC, 09/09/2026: From $244
    09

    Wed

  • PDX–SJC, 09/10/2026: From $79
    10

    Thu

  • PDX–SJC, 09/11/2026: From $96
    11

    Fri

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

    Sat

  • PDX–SJC, 09/13/2026: From $179
    13

    Sun

  • PDX–SJC, 09/14/2026: From $79
    14

    Mon

  • PDX–SJC, 09/15/2026: From $79
    15

    Tue

  • PDX–SJC, 09/16/2026: From $79
    16

    Wed

  • PDX–SJC, 09/17/2026: From $79
    17

    Thu

  • PDX–SJC, 09/18/2026: From $96
    18

    Fri

  • PDX–SJC, 09/19/2026: From $79
    19

    Sat

  • PDX–SJC, 09/20/2026: From $104
    20

    Sun

    • Range$79-$374

    *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:
    Portland International Airport
    Arriving at:
    Norman Y. Mineta San José International Airport
    Average flight time:
    1 hour 45 minutes
    Distance:
    569 miles

    Route Information

    147† Weekly flights
    • 3‡ Nonstop flights per day Monday through Friday
    • 2‡ Nonstop flights on Saturday
    • 3‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from Portland, OR to San Jose, CA is 1 hour 45 minutes.
    There are 147 weekly flights from Portland, OR to San Jose, CA on Southwest Airlines.
    Yes, Southwest flies nonstop from Portland, OR to San Jose, CA 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Portland, OR to San Jose, CA 2 times per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Portland, OR 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 Portland, OR 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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