Southwest® flights from Denver to Portland, OR from $119

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Low fares from Denver to Portland, OR

$

Denver (DEN)to

Portland, OR (PDX)
Depart: 12/08/2026

One-way

Basic

From
$119
Seen: 20 hrs ago

Denver (DEN)to

Portland, OR (PDX)
Depart: 01/30/2027

One-way

Basic

From
$119
Seen: 14 hrs ago

Denver (DEN)to

Portland, OR (PDX)
Depart: 01/07/2027

One-way

Basic

From
$119
Seen: 4 hrs ago

Denver (DEN)to

Portland, OR (PDX)
Depart: 12/09/2026

One-way

Basic

From
$119
Seen: 19 hrs ago

Denver (DEN)to

Portland, OR (PDX)
Depart: 12/05/2026

One-way

Basic

From
$119
Seen: 1 hour ago

Denver (DEN)to

Portland, OR (PDX)
Depart: 11/17/2026

One-way

Basic

From
$119
Seen: 13 hrs ago

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Explore flights from Denver to Portland, OR

Oct 2026
From$304*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$119*
Seen: 13 hrs ago
One Way/Basic
Dec 2026
From$119*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $379
Displaying fares for October-2026
  • DEN–PDX, 10/22/2026: From $379
    22

    Thu

    OCT

  • DEN–PDX, 10/23/2026: From $379
    23

    Fri

  • DEN–PDX, 10/24/2026: From $379
    24

    Sat

  • DEN–PDX, 10/25/2026: From $379
    25

    Sun

  • DEN–PDX, 10/26/2026: From $379
    26

    Mon

  • DEN–PDX, 10/27/2026: From $379
    27

    Tue

  • DEN–PDX, 10/28/2026: From $304
    28

    Wed

  • DEN–PDX, 10/29/2026: From $304
    29

    Thu

  • DEN–PDX, 10/30/2026: From $304
    30

    Fri

  • DEN–PDX, 10/31/2026: From $304
    31

    Sat

  • DEN–PDX: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • DEN–PDX, 11/02/2026: From $304
    02

    Mon

  • DEN–PDX, 11/03/2026: From $304
    03

    Tue

  • DEN–PDX, 11/04/2026: From $234
    04

    Wed

  • DEN–PDX, 11/05/2026: From $234
    05

    Thu

  • DEN–PDX, 11/06/2026: From $234
    06

    Fri

  • DEN–PDX, 11/07/2026: From $234
    07

    Sat

  • DEN–PDX: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • DEN–PDX, 11/09/2026: From $129
    09

    Mon

  • DEN–PDX, 11/10/2026: From $129
    10

    Tue

  • DEN–PDX, 11/11/2026: From $129
    11

    Wed

  • DEN–PDX, 11/12/2026: From $189
    12

    Thu

  • DEN–PDX, 11/13/2026: From $195
    13

    Fri

  • DEN–PDX, 11/14/2026: From $129
    14

    Sat

  • DEN–PDX: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

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

    Mon

  • DEN–PDX, 11/17/2026: From $119
    17

    Tue

  • DEN–PDX: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • DEN–PDX, 11/19/2026: From $129
    19

    Thu

  • DEN–PDX, 11/20/2026: From $189
    20

    Fri

  • DEN–PDX: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

    • Range$119-$379

    *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:
    Denver International Airport
    Arriving at:
    Portland International Airport
    Average flight time:
    2 hours 41 minutes
    Distance:
    991 miles

    Questions we hear the most

    The average flight time from Denver to Portland, OR is 2 hours 41 minutes.
    There are 158 weekly flights from Denver to Portland, OR on Southwest Airlines.
    Yes, Southwest flies nonstop from Denver to Portland, OR 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Denver to Portland, OR 4 times per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Denver to Portland, OR with Southwest, check out our Low Fare Calendar.
    You can rent a car at Portland International Airport book yours with your flight.
    Yes! Flights from Denver to Portland, OR—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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