Southwest® flights from Santa Barbara to San Diego from $72

Promo Code

Low fares from Santa Barbara to San Diego

$

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 12/02/2026

One-way

Basic

From
$72
Seen: 12 hrs ago

Santa Barbara (SBA)to

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

One-way

Basic

From
$72
Seen: 14 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 11/13/2026

One-way

Basic

From
$72
Seen: 1 hour ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 11/26/2026

One-way

Basic

From
$72
Seen: 4 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 01/08/2027

One-way

Basic

From
$72
Seen: 22 hrs ago

Santa Barbara (SBA)to

San Diego (SAN)
Depart: 12/24/2026

One-way

Basic

From
$72
Seen: 7 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Santa Barbara to San Diego

Oct 2026
From$174*
Seen: 5 hrs ago
One Way/Basic
Nov 2026
From$72*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$72*
Seen: 6 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $72
cmp-daily-histogram-bars-legend-max-price-aria-label $220
Displaying fares for October-2026
  • SBA–SAN, 10/23/2026: From $210
    23

    Fri

    OCT

  • SBA–SAN, 10/24/2026: From $210
    24

    Sat

  • SBA–SAN, 10/25/2026: From $220
    25

    Sun

  • SBA–SAN, 10/26/2026: From $210
    26

    Mon

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

    Tue

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

    Wed

  • SBA–SAN, 10/29/2026: From $174
    29

    Thu

  • SBA–SAN, 10/30/2026: From $174
    30

    Fri

  • SBA–SAN, 10/31/2026: From $174
    31

    Sat

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    02

    Mon

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

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

    Thu

  • SBA–SAN, 11/06/2026: From $160
    06

    Fri

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

    Sat

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • SBA–SAN, 11/09/2026: From $82
    09

    Mon

  • SBA–SAN, 11/10/2026: From $72
    10

    Tue

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

    Wed

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • SBA–SAN, 11/13/2026: From $72
    13

    Fri

  • SBA–SAN, 11/14/2026: From $72
    14

    Sat

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • SBA–SAN, 11/16/2026: From $72
    16

    Mon

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

    Tue

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

    Wed

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

    Thu

  • SBA–SAN: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

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

    Sat

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

    Sun

    • Range$72-$220

    *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

    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.

    Explore Flights from Other Popular Origins

    Popular Flights from Santa Barbara