Southwest® flights from Portland, ME to San Jose, CA from $197

Promo Code

Low fares from Portland, ME to San Jose, CA

$

Portland, ME (PWM)to

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

One-way

Basic

From
$197
Seen: 16 hrs ago

Portland, ME (PWM)to

San Jose, CA (SJC)
Depart: 05/19/2026

One-way

Basic

From
$225
Seen: 2 hrs ago

Portland, ME (PWM)to

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

One-way

Choice

From
$242
Seen: 16 hrs ago

Portland, ME (PWM)to

San Jose, CA (SJC)
Depart: 05/19/2026

One-way

Choice

From
$270
Seen: 2 hrs ago

Portland, ME (PWM)to

San Jose, CA (SJC)
Depart: 06/19/2026

One-way

Basic

From
$299
Seen: 17 hrs ago

Portland, ME (PWM)to

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

One-way

Choice Preferred

From
$322
Seen: 16 hrs ago

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Find low fares

Explore flights from Portland, ME to San Jose, CA

Apr 2026
From$559*
Seen: 15 hrs ago
One Way/Basic
May 2026
From$197*
Seen: 16 hrs ago
One Way/Basic
Jun 2026
From$299*
Seen: 17 hrs ago
One Way/Basic
$559
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    • Range$559

    *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 Jetport
    Arriving at:
    Norman Y. Mineta San José International Airport
    Distance:
    2709 miles

    Route Information

    47† Weekly flights

    † 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

    There are 47 weekly flights from Portland, ME to San Jose, CA on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, ME 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, ME 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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