Southwest® flights from Austin to Detroit from $144

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Low fares from Austin to Detroit

$

Austin (AUS)to

Detroit (DTW)
Depart: 11/18/2026

One-way

Basic

From
$144
Seen: 22 hrs ago

Austin (AUS)to

Detroit (DTW)
Depart: 10/06/2026

One-way

Basic

From
$144
Seen: 23 hrs ago

Austin (AUS)to

Detroit (DTW)
Depart: 12/09/2026

One-way

Basic

From
$144
Seen: 14 hrs ago

Austin (AUS)to

Detroit (DTW)
Depart: 10/21/2026

One-way

Basic

From
$144
Seen: 23 hrs ago

Austin (AUS)to

Detroit (DTW)
Depart: 12/17/2026

One-way

Basic

From
$144
Seen: 4 hrs ago

Austin (AUS)to

Detroit (DTW)
Depart: 10/13/2026

One-way

Basic

From
$144
Seen: 18 hrs ago

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Explore flights from Austin to Detroit

Sep 2026
From$274*
Seen: 8 hrs ago
One Way/Basic
Oct 2026
From$144*
Seen: 23 hrs ago
One Way/Basic
Nov 2026
From$144*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $144
cmp-daily-histogram-bars-legend-max-price-aria-label $474
Displaying fares for September-2026
  • AUS–DTW: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    SEP

  • AUS–DTW, 09/12/2026: From $414
    12

    Sat

  • AUS–DTW, 09/13/2026: From $474
    13

    Sun

  • AUS–DTW, 09/14/2026: From $414
    14

    Mon

  • AUS–DTW, 09/15/2026: From $414
    15

    Tue

  • AUS–DTW, 09/16/2026: From $414
    16

    Wed

  • AUS–DTW, 09/17/2026: From $329
    17

    Thu

  • AUS–DTW, 09/18/2026: From $344
    18

    Fri

  • AUS–DTW, 09/19/2026: From $324
    19

    Sat

  • AUS–DTW, 09/20/2026: From $344
    20

    Sun

  • AUS–DTW: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

  • AUS–DTW: cmp-view-offers-disclaimer. Find Offers
    22

    Tue

  • AUS–DTW, 09/23/2026: From $274
    23

    Wed

  • AUS–DTW, 09/24/2026: From $289
    24

    Thu

  • AUS–DTW, 09/25/2026: From $354
    25

    Fri

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

    Sat

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

    Sun

  • AUS–DTW, 09/28/2026: From $274
    28

    Mon

  • AUS–DTW, 09/29/2026: From $274
    29

    Tue

  • AUS–DTW, 09/30/2026: From $274
    30

    Wed

  • AUS–DTW, 10/01/2026: From $149
    01

    Thu

    OCT

  • AUS–DTW: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

  • AUS–DTW, 10/03/2026: From $174
    03

    Sat

  • AUS–DTW, 10/04/2026: From $284
    04

    Sun

  • AUS–DTW: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • AUS–DTW, 10/06/2026: From $144
    06

    Tue

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

    Wed

  • AUS–DTW, 10/08/2026: From $259
    08

    Thu

  • AUS–DTW, 10/09/2026: From $304
    09

    Fri

  • AUS–DTW, 10/10/2026: From $259
    10

    Sat

    • Range$144-$474

    *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:
    Austin-Bergstrom International Airport
    Arriving at:
    Wayne County Airport
    Distance:
    1149 miles

    Route Information

    145† 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 145 weekly flights from Austin to Detroit on Southwest Airlines.
    To find the lowest fares by day and time to fly Austin to Detroit with Southwest, check out our Low Fare Calendar.
    You can rent a car at Wayne County Airport book yours with your flight.
    Yes! Flights from Austin to Detroit—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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