Southwest® flights from Long Beach to San Antonio from $149

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Low fares from Long Beach to San Antonio

$

Long Beach (LGB)to

San Antonio (SAT)
Depart: 11/07/2026

One-way

Basic

From
$149
Seen: 5 hrs ago

Long Beach (LGB)to

San Antonio (SAT)
Depart: 11/14/2026

One-way

Basic

From
$149
Seen: 8 hrs ago

Long Beach (LGB)to

San Antonio (SAT)
Depart: 11/10/2026

One-way

Basic

From
$149
Seen: 7 hrs ago

Long Beach (LGB)to

San Antonio (SAT)
Depart: 10/27/2026

One-way

Basic

From
$149
Seen: 1 hour ago

Long Beach (LGB)to

San Antonio (SAT)
Depart: 09/12/2026

One-way

Basic

From
$149
Seen: 17 hrs ago

Long Beach (LGB)to

San Antonio (SAT)
Depart: 10/06/2026

One-way

Basic

From
$149
Seen: 22 hrs ago

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Explore flights from Long Beach to San Antonio

Aug 2026
From$274*
Seen: 7 hrs ago
One Way/Basic
Sep 2026
From$149*
Seen: 17 hrs ago
One Way/Basic
Oct 2026
From$149*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $149
cmp-daily-histogram-bars-legend-max-price-aria-label $419
Displaying fares for August-2026
  • LGB–SAT, 08/23/2026: From $419
    23

    Sun

    AUG

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    24

    Mon

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    25

    Tue

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    26

    Wed

  • LGB–SAT, 08/27/2026: From $309
    27

    Thu

  • LGB–SAT, 08/28/2026: From $309
    28

    Fri

  • LGB–SAT, 08/29/2026: From $274
    29

    Sat

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    30

    Sun

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    31

    Mon

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    01

    Tue

    SEP

  • LGB–SAT, 09/02/2026: From $274
    02

    Wed

  • LGB–SAT, 09/03/2026: From $309
    03

    Thu

  • LGB–SAT, 09/04/2026: From $309
    04

    Fri

  • LGB–SAT, 09/05/2026: From $197
    05

    Sat

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    06

    Sun

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    07

    Mon

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    08

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    09

    Wed

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    10

    Thu

  • LGB–SAT, 09/11/2026: From $204
    11

    Fri

  • LGB–SAT, 09/12/2026: From $149
    12

    Sat

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    13

    Sun

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    14

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    15

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    16

    Wed

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    17

    Thu

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    18

    Fri

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    19

    Sat

  • LGB–SAT, 09/20/2026: From $229
    20

    Sun

  • LGB–SAT, 09/21/2026: From $164
    21

    Mon

  • LGB–SAT: cmp-view-offers-disclaimer. Find Offers
    22

    Tue

    • Range$149-$419

    *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:
    Long Beach Airport
    Arriving at:
    San Antonio International Airport
    Distance:
    1195 miles

    Route Information

    144† 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 144 weekly flights from Long Beach to San Antonio on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Beach to San Antonio with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Antonio International Airport book yours with your flight.
    Yes! Flights from Long Beach to San Antonio—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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