Southwest® flights from Detroit to Phoenix from $130

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Low fares from Detroit to Phoenix

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Detroit (DTW)to

Phoenix (PHX)
Depart: 11/04/2026

One-way

Basic

From
$130
Seen: 21 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 10/20/2026

One-way

Basic

From
$130
Seen: 23 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 09/26/2026

One-way

Basic

From
$130
Seen: 20 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 11/12/2026

One-way

Basic

From
$130
Seen: 8 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 11/01/2026

One-way

Basic

From
$130
Seen: 4 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 10/01/2026

One-way

Basic

From
$130
Seen: 12 hrs ago

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Explore flights from Detroit to Phoenix

Aug 2026
From$234*
Seen: 4 hrs ago
One Way/Basic
Sep 2026
From$130*
Seen: 5 hrs ago
One Way/Basic
Oct 2026
From$130*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $180
cmp-daily-histogram-bars-legend-max-price-aria-label $296
Displaying fares for August-2026
  • DTW–PHX, 08/22/2026: From $239
    22

    Sat

    AUG

  • DTW–PHX, 08/23/2026: From $296
    23

    Sun

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

  • DTW–PHX, 08/25/2026: From $234
    25

    Tue

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

    Wed

  • DTW–PHX, 08/27/2026: From $234
    27

    Thu

  • DTW–PHX, 08/28/2026: From $234
    28

    Fri

  • DTW–PHX, 08/29/2026: From $234
    29

    Sat

  • DTW–PHX, 08/30/2026: From $296
    30

    Sun

  • DTW–PHX, 08/31/2026: From $239
    31

    Mon

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

  • DTW–PHX, 09/02/2026: From $229
    02

    Wed

  • DTW–PHX, 09/03/2026: From $239
    03

    Thu

  • DTW–PHX, 09/04/2026: From $234
    04

    Fri

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

    Sat

  • DTW–PHX, 09/06/2026: From $240
    06

    Sun

  • DTW–PHX, 09/07/2026: From $294
    07

    Mon

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • DTW–PHX, 09/10/2026: From $180
    10

    Thu

  • DTW–PHX, 09/11/2026: From $180
    11

    Fri

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • DTW–PHX, 09/16/2026: From $185
    16

    Wed

  • DTW–PHX, 09/17/2026: From $205
    17

    Thu

  • DTW–PHX, 09/18/2026: From $195
    18

    Fri

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • DTW–PHX, 09/21/2026: From $254
    21

    Mon

    • Range$180-$296

    *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:
    Wayne County Airport
    Arriving at:
    Sky Harbor International Airport
    Distance:
    1671 miles

    Route Information

    152† 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 152 weekly flights from Detroit to Phoenix on Southwest Airlines.
    To find the lowest fares by day and time to fly Detroit to Phoenix with Southwest, check out our Low Fare Calendar.
    You can rent a car at Sky Harbor International Airport book yours with your flight.
    Yes! Flights from Detroit to Phoenix—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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