Southwest® flights from Portland, OR to Detroit from $219

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Low fares from Portland, OR to Detroit

$

Portland, OR (PDX)to

Detroit (DTW)
Depart: 11/14/2026

One-way

Basic

From
$219
Seen: 15 hrs ago

Portland, OR (PDX)to

Detroit (DTW)
Depart: 10/29/2026

One-way

Basic

From
$219
Seen: 22 hrs ago

Portland, OR (PDX)to

Detroit (DTW)
Depart: 10/28/2026

One-way

Basic

From
$219
Seen: 21 hrs ago

Portland, OR (PDX)to

Detroit (DTW)
Depart: 10/30/2026

One-way

Basic

From
$250
Seen: 3 hrs ago

Portland, OR (PDX)to

Detroit (DTW)
Depart: 11/25/2026

One-way

Basic

From
$250
Seen: 10 hrs ago

Portland, OR (PDX)to

Detroit (DTW)
Depart: 10/21/2026

One-way

Basic

From
$250
Seen: 3 hrs ago

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Explore flights from Portland, OR to Detroit

Oct 2026
From$219*
Seen: 22 hrs ago
One Way/Basic
Nov 2026
From$219*
Seen: 15 hrs ago
One Way/Basic
Dec 2026
From$295*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $219
cmp-daily-histogram-bars-legend-max-price-aria-label $515
Displaying fares for October-2026
  • PDX–DTW, 10/01/2026: From $515
    01

    Thu

    OCT

  • PDX–DTW, 10/02/2026: From $515
    02

    Fri

  • PDX–DTW, 10/03/2026: From $515
    03

    Sat

  • PDX–DTW, 10/04/2026: From $515
    04

    Sun

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

    Mon

  • PDX–DTW, 10/06/2026: From $445
    06

    Tue

  • PDX–DTW, 10/07/2026: From $445
    07

    Wed

  • PDX–DTW, 10/08/2026: From $445
    08

    Thu

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

    Fri

  • PDX–DTW, 10/10/2026: From $445
    10

    Sat

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

  • PDX–DTW, 10/12/2026: From $445
    12

    Mon

  • PDX–DTW, 10/13/2026: From $445
    13

    Tue

  • PDX–DTW, 10/14/2026: From $358
    14

    Wed

  • PDX–DTW, 10/15/2026: From $358
    15

    Thu

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    16

    Fri

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • PDX–DTW, 10/18/2026: From $377
    18

    Sun

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

    Mon

  • PDX–DTW, 10/20/2026: From $358
    20

    Tue

  • PDX–DTW, 10/21/2026: From $250
    21

    Wed

  • PDX–DTW, 10/22/2026: From $287
    22

    Thu

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

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

    Sat

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

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

    Mon

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

    Tue

  • PDX–DTW, 10/28/2026: From $219
    28

    Wed

  • PDX–DTW, 10/29/2026: From $219
    29

    Thu

  • PDX–DTW, 10/30/2026: From $250
    30

    Fri

  • PDX–DTW: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

    • Range$219-$515

    *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:
    Portland International Airport
    Arriving at:
    Wayne County Airport
    Distance:
    1953 miles

    Route Information

    70† 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 70 weekly flights from Portland, OR to Detroit on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR 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 Portland, OR 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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