Southwest® flights from Oklahoma City to Portland, OR from $136

Promo Code

Low fares from Oklahoma City to Portland, OR

$

Oklahoma City (OKC)to

Portland, OR (PDX)
Depart: 01/28/2027

One-way

Basic

From
$136
Seen: 13 hrs ago

Oklahoma City (OKC)to

Portland, OR (PDX)
Depart: 11/21/2026

One-way

Basic

From
$136
Seen: 42 minutes ago

Oklahoma City (OKC)to

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

One-way

Basic

From
$136
Seen: 18 hrs ago

Oklahoma City (OKC)to

Portland, OR (PDX)
Depart: 11/09/2026

One-way

Basic

From
$136
Seen: 9 hrs ago

Oklahoma City (OKC)to

Portland, OR (PDX)
Depart: 11/18/2026

One-way

Basic

From
$136
Seen: 13 hrs ago

Oklahoma City (OKC)to

Portland, OR (PDX)
Depart: 12/17/2026

One-way

Basic

From
$155
Seen: 6 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Oklahoma City to Portland, OR

Oct 2026
From$304*
Seen: 14 hrs ago
One Way/Basic
Nov 2026
From$136*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$155*
Seen: 6 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $136
cmp-daily-histogram-bars-legend-max-price-aria-label $392
Displaying fares for October-2026
  • OKC–PDX, 10/22/2026: From $392
    22

    Thu

    OCT

  • OKC–PDX, 10/23/2026: From $392
    23

    Fri

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

    Sat

  • OKC–PDX, 10/25/2026: From $392
    25

    Sun

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

    Mon

  • OKC–PDX, 10/27/2026: From $304
    27

    Tue

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • OKC–PDX, 10/29/2026: From $392
    29

    Thu

  • OKC–PDX, 10/30/2026: From $392
    30

    Fri

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

    Sat

  • OKC–PDX, 11/01/2026: From $392
    01

    Sun

    NOV

  • OKC–PDX, 11/02/2026: From $392
    02

    Mon

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

  • OKC–PDX, 11/04/2026: From $210
    04

    Wed

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

    Thu

  • OKC–PDX, 11/06/2026: From $269
    06

    Fri

  • OKC–PDX, 11/07/2026: From $210
    07

    Sat

  • OKC–PDX, 11/08/2026: From $269
    08

    Sun

  • OKC–PDX, 11/09/2026: From $136
    09

    Mon

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

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

    Wed

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • OKC–PDX, 11/15/2026: From $176
    15

    Sun

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

    Mon

  • OKC–PDX, 11/17/2026: From $136
    17

    Tue

  • OKC–PDX, 11/18/2026: From $136
    18

    Wed

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

    Thu

  • OKC–PDX: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

  • OKC–PDX, 11/21/2026: From $136
    21

    Sat

    • Range$136-$392

    *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:
    Will Rogers Airport
    Arriving at:
    Portland International Airport
    Distance:
    1484 miles

    Questions we hear the most

    There are 125 weekly flights from Oklahoma City to Portland, OR on Southwest Airlines.
    To find the lowest fares by day and time to fly Oklahoma City 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 Oklahoma City 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.

    Explore Flights from Other Popular Origins

    Popular Flights from Oklahoma City