Southwest® flights from Louisville to San Jose, CA from $265

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Low fares from Louisville to San Jose, CA

$

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 12/30/2026

One-way

Basic

From
$265
Seen: 15 hrs ago

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 12/29/2026

One-way

Basic

From
$270
Seen: 15 hrs ago

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 12/18/2026

One-way

Basic

From
$293
Seen: 9 hrs ago

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 12/30/2026

One-way

Choice

From
$315
Seen: 15 hrs ago

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 10/25/2026

One-way

Basic

From
$319
Seen: 18 hrs ago

Louisville (SDF)to

San Jose, CA (SJC)
Depart: 11/27/2026

One-way

Basic

From
$319
Seen: 20 hrs ago

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Explore flights from Louisville to San Jose, CA

Oct 2026
From$319*
Seen: 18 hrs ago
One Way/Basic
Nov 2026
From$319*
Seen: 20 hrs ago
One Way/Basic
Dec 2026
From$265*
Seen: 15 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $319
Displaying fares for October-2026
  • SDF–SJC, 10/01/2026: From $622
    01

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    OCT

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  • SDF–SJC, 10/07/2026: From $532
    07

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  • SDF–SJC, 10/14/2026: From $335
    14

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    15

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  • SDF–SJC, 10/18/2026: From $352
    18

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    19

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    23

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  • SDF–SJC, 10/25/2026: From $319
    25

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    26

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    27

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    28

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    29

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    31

    Sat

    • Range$319-$622

    *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:
    Louisville International Airport
    Arriving at:
    Norman Y. Mineta San José International Airport
    Distance:
    1970 miles

    Route Information

    99† 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 99 weekly flights from Louisville to San Jose, CA on Southwest Airlines.
    To find the lowest fares by day and time to fly Louisville 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 Louisville 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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