Southwest® flights from Salt Lake City to Austin from $140

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Low fares from Salt Lake City to Austin

$

Salt Lake City (SLC)to

Austin (AUS)
Depart: 01/09/2027

One-way

Basic

From
$140
Seen: 5 hrs ago

Salt Lake City (SLC)to

Austin (AUS)
Depart: 12/12/2026

One-way

Basic

From
$140
Seen: 15 hrs ago

Salt Lake City (SLC)to

Austin (AUS)
Depart: 12/08/2026

One-way

Basic

From
$140
Seen: 4 hrs ago

Salt Lake City (SLC)to

Austin (AUS)
Depart: 12/05/2026

One-way

Basic

From
$145
Seen: 1 hour ago

Salt Lake City (SLC)to

Austin (AUS)
Depart: 01/30/2027

One-way

Basic

From
$145
Seen: 5 hrs ago

Salt Lake City (SLC)to

Austin (AUS)
Depart: 12/09/2026

One-way

Basic

From
$145
Seen: 1 minute ago

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Explore flights from Salt Lake City to Austin

Nov 2026
From$269*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$140*
Seen: 15 hrs ago
One Way/Basic
Jan 2027
From$140*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $140
cmp-daily-histogram-bars-legend-max-price-aria-label $454
Displaying fares for November-2026
  • SLC–AUS, 11/11/2026: From $454
    11

    Wed

    NOV

  • SLC–AUS, 11/12/2026: From $454
    12

    Thu

  • SLC–AUS, 11/13/2026: From $454
    13

    Fri

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

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

    Sun

  • SLC–AUS, 11/16/2026: From $334
    16

    Mon

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • SLC–AUS, 11/19/2026: From $334
    19

    Thu

  • SLC–AUS, 11/20/2026: From $364
    20

    Fri

  • SLC–AUS, 11/21/2026: From $344
    21

    Sat

  • SLC–AUS, 11/22/2026: From $334
    22

    Sun

  • SLC–AUS, 11/23/2026: From $334
    23

    Mon

  • SLC–AUS, 11/24/2026: From $269
    24

    Tue

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • SLC–AUS, 11/29/2026: From $343
    29

    Sun

  • SLC–AUS, 11/30/2026: From $269
    30

    Mon

  • SLC–AUS, 12/01/2026: From $155
    01

    Tue

    DEC

  • SLC–AUS, 12/02/2026: From $145
    02

    Wed

  • SLC–AUS, 12/03/2026: From $175
    03

    Thu

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • SLC–AUS, 12/05/2026: From $145
    05

    Sat

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • SLC–AUS: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • SLC–AUS, 12/08/2026: From $140
    08

    Tue

  • SLC–AUS, 12/09/2026: From $145
    09

    Wed

  • SLC–AUS, 12/10/2026: From $165
    10

    Thu

    • Range$140-$454

    *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:
    Salt Lake City International Airport
    Arriving at:
    Austin-Bergstrom International Airport
    Average flight time:
    2 hours 38 minutes
    Distance:
    1086 miles

    Questions we hear the most

    The average flight time from Salt Lake City to Austin is 2 hours 38 minutes.
    There are 156 weekly flights from Salt Lake City to Austin on Southwest Airlines.
    Yes, Southwest flies nonstop from Salt Lake City to Austin once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Salt Lake City to Austin once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Salt Lake City 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 Salt Lake City 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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