Southwest® flights from Birmingham to San Diego from $182

Promo Code

Low fares from Birmingham to San Diego

$

Birmingham (BHM)to

San Diego (SAN)
Depart: 01/06/2027

One-way

Basic

From
$182
Seen: 20 hrs ago

Birmingham (BHM)to

San Diego (SAN)
Depart: 10/28/2026

One-way

Basic

From
$182
Seen: 19 hrs ago

Birmingham (BHM)to

San Diego (SAN)
Depart: 10/27/2026

One-way

Basic

From
$182
Seen: 7 hrs ago

Birmingham (BHM)to

San Diego (SAN)
Depart: 10/20/2026

One-way

Basic

From
$182
Seen: 10 hrs ago

Birmingham (BHM)to

San Diego (SAN)
Depart: 12/12/2026

One-way

Basic

From
$182
Seen: 18 hrs ago

Birmingham (BHM)to

San Diego (SAN)
Depart: 10/29/2026

One-way

Basic

From
$182
Seen: 18 hrs ago

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Try alternate month or interact with individual days below in order to find offers.
Sep 2026
No result for this month.
Oct 2026
From$182*
Seen: 19 hrs ago
One Way/Basic
Nov 2026
From$182*
Seen: 8 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $182
cmp-daily-histogram-bars-legend-max-price-aria-label $574
Displaying fares for September-2026
  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

    SEP

  • BHM–SAN, 10/01/2026: From $574
    01

    Thu

  • BHM–SAN, 10/02/2026: From $574
    02

    Fri

  • BHM–SAN, 10/03/2026: From $574
    03

    Sat

  • BHM–SAN, 10/04/2026: From $574
    04

    Sun

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

  • BHM–SAN, 10/08/2026: From $509
    08

    Thu

  • BHM–SAN, 10/09/2026: From $509
    09

    Fri

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

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

    Sun

  • BHM–SAN, 10/12/2026: From $574
    12

    Mon

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    14

    Wed

  • BHM–SAN, 10/15/2026: From $304
    15

    Thu

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    16

    Fri

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

  • BHM–SAN, 10/19/2026: From $304
    19

    Mon

  • BHM–SAN, 10/20/2026: From $182
    20

    Tue

  • BHM–SAN, 10/21/2026: From $182
    21

    Wed

  • BHM–SAN, 10/22/2026: From $187
    22

    Thu

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

  • BHM–SAN, 10/24/2026: From $182
    24

    Sat

  • BHM–SAN: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • BHM–SAN, 10/26/2026: From $264
    26

    Mon

  • BHM–SAN, 10/27/2026: From $182
    27

    Tue

  • BHM–SAN, 10/28/2026: From $182
    28

    Wed

  • BHM–SAN, 10/29/2026: From $182
    29

    Thu

    • Range$182-$574

    *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:
    Birmingham-Shuttlesworth International Airport
    Arriving at:
    San Diego International Airport
    Distance:
    1759 miles

    Route Information

    141† 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 141 weekly flights from Birmingham to San Diego on Southwest Airlines.
    To find the lowest fares by day and time to fly Birmingham to San Diego with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Diego International Airport book yours with your flight.
    Yes! Flights from Birmingham to San Diego—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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