Southwest® flights from Detroit to Phoenix from $125

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Low fares from Detroit to Phoenix

$

Detroit (DTW)to

Phoenix (PHX)
Depart: 10/30/2026

One-way

Basic

From
$125
Seen: 6 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 10/21/2026

One-way

Basic

From
$130
Seen: 19 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 10/22/2026

One-way

Basic

From
$130
Seen: 23 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 12/08/2026

One-way

Basic

From
$130
Seen: 16 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 11/12/2026

One-way

Basic

From
$130
Seen: 13 hrs ago

Detroit (DTW)to

Phoenix (PHX)
Depart: 11/14/2026

One-way

Basic

From
$130
Seen: 13 hrs ago

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Explore flights from Detroit to Phoenix

Sep 2026
From$225*
Seen: 24 minutes ago
One Way/Basic
Oct 2026
From$125*
Seen: 6 hrs ago
One Way/Basic
Nov 2026
From$130*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $180
cmp-daily-histogram-bars-legend-max-price-aria-label $327
Displaying fares for September-2026
  • DTW–PHX, 09/11/2026: From $306
    11

    Fri

    SEP

  • DTW–PHX, 09/12/2026: From $265
    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 $270
    16

    Wed

  • DTW–PHX, 09/17/2026: From $306
    17

    Thu

  • DTW–PHX, 09/18/2026: From $306
    18

    Fri

  • DTW–PHX, 09/19/2026: From $275
    19

    Sat

  • DTW–PHX, 09/20/2026: From $327
    20

    Sun

  • DTW–PHX, 09/21/2026: From $306
    21

    Mon

  • DTW–PHX, 09/22/2026: From $265
    22

    Tue

  • DTW–PHX, 09/23/2026: From $260
    23

    Wed

  • DTW–PHX, 09/24/2026: From $230
    24

    Thu

  • DTW–PHX, 09/25/2026: From $230
    25

    Fri

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

    Sat

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

    Sun

  • DTW–PHX: cmp-view-offers-disclaimer. Find Offers
    28

    Mon

  • DTW–PHX, 09/29/2026: From $225
    29

    Tue

  • DTW–PHX, 09/30/2026: From $230
    30

    Wed

  • DTW–PHX, 10/01/2026: From $180
    01

    Thu

    OCT

  • DTW–PHX, 10/02/2026: From $180
    02

    Fri

  • DTW–PHX, 10/03/2026: From $180
    03

    Sat

  • DTW–PHX, 10/04/2026: From $245
    04

    Sun

  • DTW–PHX, 10/05/2026: From $180
    05

    Mon

  • DTW–PHX, 10/06/2026: From $180
    06

    Tue

  • DTW–PHX, 10/07/2026: From $200
    07

    Wed

  • DTW–PHX, 10/08/2026: From $250
    08

    Thu

  • DTW–PHX, 10/09/2026: From $250
    09

    Fri

  • DTW–PHX, 10/10/2026: From $248
    10

    Sat

    • Range$180-$327

    *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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