Southwest® flights from San Diego to Los Angeles from $129

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Low fares from San Diego to Los Angeles

$

San Diego (SAN)to

Los Angeles (LAX)
Depart: 11/26/2026

One-way

Basic

From
$129
Seen: 19 hrs ago

San Diego (SAN)to

Los Angeles (LAX)
Depart: 12/15/2026

One-way

Basic

From
$129
Seen: 3 hrs ago

San Diego (SAN)to

Los Angeles (LAX)
Depart: 11/25/2026

One-way

Basic

From
$129
Seen: 18 hrs ago

San Diego (SAN)to

Los Angeles (LAX)
Depart: 11/24/2026

One-way

Basic

From
$129
Seen: 12 hrs ago

San Diego (SAN)to

Los Angeles (LAX)
Depart: 10/26/2026

One-way

Basic

From
$163
Seen: 14 hrs ago

San Diego (SAN)to

Los Angeles (LAX)
Depart: 11/27/2026

One-way

Basic

From
$164
Seen: 8 hrs ago

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Explore flights from San Diego to Los Angeles

Oct 2026
From$163*
Seen: 14 hrs ago
One Way/Basic
Nov 2026
From$129*
Seen: 19 hrs ago
One Way/Basic
Dec 2026
From$129*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $163
cmp-daily-histogram-bars-legend-max-price-aria-label $434
Displaying fares for October-2026
  • SAN–LAX, 10/10/2026: From $434
    10

    Sat

    OCT

  • SAN–LAX: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

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    12

    Mon

  • SAN–LAX, 10/13/2026: From $434
    13

    Tue

  • SAN–LAX, 10/14/2026: From $434
    14

    Wed

  • SAN–LAX, 10/15/2026: From $434
    15

    Thu

  • SAN–LAX, 10/16/2026: From $336
    16

    Fri

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    17

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    18

    Sun

  • SAN–LAX, 10/19/2026: From $336
    19

    Mon

  • SAN–LAX, 10/20/2026: From $336
    20

    Tue

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    21

    Wed

  • SAN–LAX, 10/22/2026: From $255
    22

    Thu

  • SAN–LAX, 10/23/2026: From $255
    23

    Fri

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    24

    Sat

  • SAN–LAX, 10/25/2026: From $255
    25

    Sun

  • SAN–LAX, 10/26/2026: From $163
    26

    Mon

  • SAN–LAX, 10/27/2026: From $255
    27

    Tue

  • SAN–LAX: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

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    29

    Thu

  • SAN–LAX, 10/30/2026: From $180
    30

    Fri

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    31

    Sat

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    01

    Sun

    NOV

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    02

    Mon

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    03

    Tue

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    04

    Wed

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    05

    Thu

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    06

    Fri

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    07

    Sat

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    08

    Sun

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    09

    Mon

    • Range$163-$434

    *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:
    San Diego International Airport
    Arriving at:
    Los Angeles International Airport
    Distance:
    109 miles

    Questions we hear the most

    There are 156 weekly flights from San Diego to Los Angeles on Southwest Airlines.
    To find the lowest fares by day and time to fly San Diego to Los Angeles with Southwest, check out our Low Fare Calendar.
    You can rent a car at Los Angeles International Airport book yours with your flight.
    Yes! Flights from San Diego to Los Angeles—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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