Southwest® flights from Las Vegas to Austin from $139

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Low fares from Las Vegas to Austin

$

Las Vegas (LAS)to

Austin (AUS)
Depart: 10/03/2026

One-way

Basic

From
$139
Seen: 21 hrs ago

Las Vegas (LAS)to

Austin (AUS)
Depart: 12/09/2026

One-way

Basic

From
$139
Seen: 9 hrs ago

Las Vegas (LAS)to

Austin (AUS)
Depart: 10/29/2026

One-way

Basic

From
$139
Seen: 12 hrs ago

Las Vegas (LAS)to

Austin (AUS)
Depart: 10/22/2026

One-way

Basic

From
$139
Seen: 13 hrs ago

Las Vegas (LAS)to

Austin (AUS)
Depart: 10/13/2026

One-way

Basic

From
$139
Seen: 7 hrs ago

Las Vegas (LAS)to

Austin (AUS)
Depart: 11/04/2026

One-way

Basic

From
$139
Seen: 8 hrs ago

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Explore flights from Las Vegas to Austin

Sep 2026
From$280*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
From$139*
Seen: 13 hrs ago
One Way/Basic
Nov 2026
From$139*
Seen: 3 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $139
cmp-daily-histogram-bars-legend-max-price-aria-label $850
Displaying fares for September-2026
  • LAS–AUS, 09/11/2026: From $484
    11

    Fri

    SEP

  • LAS–AUS, 09/12/2026: From $484
    12

    Sat

  • LAS–AUS, 09/13/2026: From $437
    13

    Sun

  • LAS–AUS, 09/14/2026: From $850
    14

    Mon

  • LAS–AUS, 09/15/2026: From $484
    15

    Tue

  • LAS–AUS, 09/16/2026: From $484
    16

    Wed

  • LAS–AUS, 09/17/2026: From $379
    17

    Thu

  • LAS–AUS, 09/18/2026: From $379
    18

    Fri

  • LAS–AUS, 09/19/2026: From $379
    19

    Sat

  • LAS–AUS, 09/20/2026: From $504
    20

    Sun

  • LAS–AUS, 09/21/2026: From $384
    21

    Mon

  • LAS–AUS, 09/22/2026: From $379
    22

    Tue

  • LAS–AUS, 09/23/2026: From $379
    23

    Wed

  • LAS–AUS, 09/24/2026: From $280
    24

    Thu

  • LAS–AUS, 09/25/2026: From $290
    25

    Fri

  • LAS–AUS, 09/26/2026: From $280
    26

    Sat

  • LAS–AUS, 09/27/2026: From $559
    27

    Sun

  • LAS–AUS, 09/28/2026: From $285
    28

    Mon

  • LAS–AUS: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • LAS–AUS, 09/30/2026: From $280
    30

    Wed

  • LAS–AUS: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

    OCT

  • LAS–AUS, 10/02/2026: From $150
    02

    Fri

  • LAS–AUS, 10/03/2026: From $139
    03

    Sat

  • LAS–AUS, 10/04/2026: From $346
    04

    Sun

  • LAS–AUS, 10/05/2026: From $139
    05

    Mon

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

    Tue

  • LAS–AUS, 10/07/2026: From $139
    07

    Wed

  • LAS–AUS, 10/08/2026: From $139
    08

    Thu

  • LAS–AUS, 10/09/2026: From $160
    09

    Fri

  • LAS–AUS: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

    • Range$139-$850

    *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:
    McCarran International Airport
    Arriving at:
    Austin-Bergstrom International Airport
    Average flight time:
    2 hours 41 minutes
    Distance:
    1090 miles

    Route Information

    156† Weekly flights
    • 6‡ Nonstop flights per day Monday through Friday
    • 4‡ Nonstop flights on Saturday
    • 6‡ Nonstop flights on Sunday

    † 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

    The average flight time from Las Vegas to Austin is 2 hours 41 minutes.
    There are 156 weekly flights from Las Vegas to Austin on Southwest Airlines.
    Yes, Southwest flies nonstop from Las Vegas to Austin 6 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Las Vegas to Austin 4 times per day on Saturdays and 6 times per day on Sundays.
    To find the lowest fares by day and time to fly Las Vegas 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 Las Vegas 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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