Southwest® flights from Santa Barbara to Austin from $185

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Low fares from Santa Barbara to Austin

$

Santa Barbara (SBA)to

Austin (AUS)
Depart: 10/24/2026

One-way

Basic

From
$185
Seen: 13 hrs ago

Santa Barbara (SBA)to

Austin (AUS)
Depart: 09/05/2026

One-way

Basic

From
$185
Seen: 8 hrs ago

Santa Barbara (SBA)to

Austin (AUS)
Depart: 09/09/2026

One-way

Basic

From
$185
Seen: 7 hrs ago

Santa Barbara (SBA)to

Austin (AUS)
Depart: 10/27/2026

One-way

Basic

From
$185
Seen: 12 hrs ago

Santa Barbara (SBA)to

Austin (AUS)
Depart: 09/14/2026

One-way

Basic

From
$190
Seen: 13 hrs ago

Santa Barbara (SBA)to

Austin (AUS)
Depart: 09/17/2026

One-way

Basic

From
$190
Seen: 10 hrs ago

Looking for more low-fare flights?

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Explore flights from Santa Barbara to Austin

Aug 2026
From$414*
Seen: 18 hrs ago
One Way/Basic
Sep 2026
From$185*
Seen: 8 hrs ago
One Way/Basic
Oct 2026
From$185*
Seen: 13 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $185
cmp-daily-histogram-bars-legend-max-price-aria-label $527
Displaying fares for August-2026
  • SBA–AUS, 08/21/2026: From $527
    21

    Fri

    AUG

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    22

    Sat

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    23

    Sun

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    24

    Mon

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    25

    Tue

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    26

    Wed

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    27

    Thu

  • SBA–AUS, 08/28/2026: From $414
    28

    Fri

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    29

    Sat

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    30

    Sun

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    31

    Mon

  • SBA–AUS, 09/01/2026: From $419
    01

    Tue

    SEP

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    02

    Wed

  • SBA–AUS, 09/03/2026: From $294
    03

    Thu

  • SBA–AUS, 09/04/2026: From $299
    04

    Fri

  • SBA–AUS, 09/05/2026: From $185
    05

    Sat

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    06

    Sun

  • SBA–AUS, 09/07/2026: From $446
    07

    Mon

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    08

    Tue

  • SBA–AUS, 09/09/2026: From $185
    09

    Wed

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    10

    Thu

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

    Fri

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    12

    Sat

  • SBA–AUS, 09/13/2026: From $285
    13

    Sun

  • SBA–AUS, 09/14/2026: From $190
    14

    Mon

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

    Tue

  • SBA–AUS: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • SBA–AUS, 09/17/2026: From $190
    17

    Thu

  • SBA–AUS, 09/18/2026: From $212
    18

    Fri

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

    Sat

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

    Sun

    • Range$185-$527

    *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:
    Austin-Bergstrom International Airport
    Distance:
    1327 miles

    Route Information

    65† 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 65 weekly flights from Santa Barbara to Austin on Southwest Airlines.
    To find the lowest fares by day and time to fly Santa Barbara to Austin with Southwest, check out our Low Fare Calendar.
    You can rent a car at Austin-Bergstrom International Airport book yours with your flight.
    Yes! Flights from Santa Barbara to Austin—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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