Southwest® flights from Nashville to Austin from $89

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Low fares from Nashville to Austin

$

Nashville (BNA)to

Austin (AUS)
Depart: 09/14/2026

One-way

Basic

From
$89
Seen: 23 hrs ago

Nashville (BNA)to

Austin (AUS)
Depart: 09/21/2026

One-way

Basic

From
$89
Seen: 19 hrs ago

Nashville (BNA)to

Austin (AUS)
Depart: 09/02/2026

One-way

Basic

From
$89
Seen: 13 hrs ago

Nashville (BNA)to

Austin (AUS)
Depart: 11/04/2026

One-way

Basic

From
$89
Seen: 18 hrs ago

Nashville (BNA)to

Austin (AUS)
Depart: 10/03/2026

One-way

Basic

From
$89
Seen: 17 hrs ago

Nashville (BNA)to

Austin (AUS)
Depart: 10/31/2026

One-way

Basic

From
$89
Seen: 2 hrs ago

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Explore flights from Nashville to Austin

Aug 2026
From$89*
Seen: 5 hrs ago
One Way/Basic
Sep 2026
From$89*
Seen: 3 hrs ago
One Way/Basic
Oct 2026
From$89*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $89
cmp-daily-histogram-bars-legend-max-price-aria-label $460
Displaying fares for August-2026
  • BNA–AUS, 08/01/2026: From $460
    01

    Sat

    AUG

  • BNA–AUS, 08/02/2026: From $460
    02

    Sun

  • BNA–AUS, 08/03/2026: From $460
    03

    Mon

  • BNA–AUS, 08/04/2026: From $460
    04

    Tue

  • BNA–AUS, 08/05/2026: From $460
    05

    Wed

  • BNA–AUS, 08/06/2026: From $460
    06

    Thu

  • BNA–AUS, 08/07/2026: From $299
    07

    Fri

  • BNA–AUS: cmp-view-offers-disclaimer. Find Offers
    08

    Sat

  • BNA–AUS, 08/09/2026: From $299
    09

    Sun

  • BNA–AUS, 08/10/2026: From $299
    10

    Mon

  • BNA–AUS, 08/11/2026: From $299
    11

    Tue

  • BNA–AUS, 08/12/2026: From $299
    12

    Wed

  • BNA–AUS, 08/13/2026: From $299
    13

    Thu

  • BNA–AUS, 08/14/2026: From $205
    14

    Fri

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

    Sat

  • BNA–AUS, 08/16/2026: From $205
    16

    Sun

  • BNA–AUS, 08/17/2026: From $205
    17

    Mon

  • BNA–AUS, 08/18/2026: From $205
    18

    Tue

  • BNA–AUS, 08/19/2026: From $205
    19

    Wed

  • BNA–AUS, 08/20/2026: From $205
    20

    Thu

  • BNA–AUS, 08/21/2026: From $89
    21

    Fri

  • BNA–AUS, 08/22/2026: From $89
    22

    Sat

  • BNA–AUS, 08/23/2026: From $161
    23

    Sun

  • BNA–AUS, 08/24/2026: From $89
    24

    Mon

  • BNA–AUS, 08/25/2026: From $89
    25

    Tue

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

    Wed

  • BNA–AUS, 08/27/2026: From $89
    27

    Thu

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

    Fri

  • BNA–AUS, 08/29/2026: From $89
    29

    Sat

  • BNA–AUS, 08/30/2026: From $161
    30

    Sun

  • BNA–AUS, 08/31/2026: From $89
    31

    Mon

    • Range$89-$460

    *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:
    Nashville Metropolitan Airport
    Arriving at:
    Austin-Bergstrom International Airport
    Average flight time:
    2 hours 21 minutes
    Distance:
    756 miles

    Route Information

    156† Weekly flights
    • 7‡ Nonstop flights per day Monday through Friday
    • 3‡ Nonstop flights on Saturday
    • 5‡ 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 Nashville to Austin is 2 hours 21 minutes.
    There are 156 weekly flights from Nashville to Austin on Southwest Airlines.
    Yes, Southwest flies nonstop from Nashville to Austin 7 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Nashville to Austin 3 times per day on Saturdays and 5 times per day on Sundays.
    To find the lowest fares by day and time to fly Nashville 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 Nashville 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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