Southwest® flights from Santa Barbara to San Diego from $59

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Low fares from Santa Barbara to San Diego

$

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 11/16/2026

One-way

Basic

From
$59
Seen: 15 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 12/08/2026

One-way

Basic

From
$59
Seen: 18 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 10/31/2026

One-way

Basic

From
$59
Seen: 16 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 11/05/2026

One-way

Basic

From
$59
Seen: 10 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 11/12/2026

One-way

Basic

From
$59
Seen: 6 hrs ago

Santa Barbara (SBA)to

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

One-way

Basic

From
$59
Seen: 6 hrs ago

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Explore flights from Santa Barbara to San Diego

Sep 2026
From$239*
Seen: 6 hrs ago
One Way/Basic
Oct 2026
From$59*
Seen: 16 hrs ago
One Way/Basic
Nov 2026
From$59*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $59
cmp-daily-histogram-bars-legend-max-price-aria-label $239
Displaying fares for September-2026
  • SBA–SAN, 09/28/2026: From $239
    28

    Mon

    SEP

  • SBA–SAN, 09/29/2026: From $239
    29

    Tue

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • SBA–SAN, 10/01/2026: From $239
    01

    Thu

    OCT

  • SBA–SAN, 10/02/2026: From $239
    02

    Fri

  • SBA–SAN, 10/03/2026: From $239
    03

    Sat

  • SBA–SAN, 10/04/2026: From $204
    04

    Sun

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

    Mon

  • SBA–SAN, 10/06/2026: From $204
    06

    Tue

  • SBA–SAN, 10/07/2026: From $204
    07

    Wed

  • SBA–SAN, 10/08/2026: From $204
    08

    Thu

  • SBA–SAN, 10/09/2026: From $204
    09

    Fri

  • SBA–SAN, 10/10/2026: From $204
    10

    Sat

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

    Sun

  • SBA–SAN, 10/12/2026: From $159
    12

    Mon

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

    Tue

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

    Wed

  • SBA–SAN, 10/15/2026: From $149
    15

    Thu

  • SBA–SAN, 10/16/2026: From $149
    16

    Fri

  • SBA–SAN, 10/17/2026: From $149
    17

    Sat

  • SBA–SAN, 10/18/2026: From $149
    18

    Sun

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    19

    Mon

  • SBA–SAN, 10/20/2026: From $59
    20

    Tue

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • SBA–SAN, 10/23/2026: From $69
    23

    Fri

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

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

    Sun

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

    • Range$59-$239

    *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:
    Santa Barbara Municipal Airport
    Arriving at:
    San Diego International Airport
    Distance:
    192 miles

    Route Information

    80† 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 80 weekly flights from Santa Barbara to San Diego on Southwest Airlines.
    To find the lowest fares by day and time to fly Santa Barbara 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 Santa Barbara 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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