Southwest® flights from Oklahoma City to Seattle/Tacoma from $148

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Low fares from Oklahoma City to Seattle/Tacoma

$

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 09/11/2026

One-way

Basic

From
$148
Seen: 3 hrs ago

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 09/05/2026

One-way

Basic

From
$148
Seen: 8 minutes ago

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 09/06/2026

One-way

Basic

From
$148
Seen: 5 minutes ago

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 09/01/2026

One-way

Basic

From
$158
Seen: 14 hrs ago

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 08/23/2026

One-way

Basic

From
$158
Seen: 8 hrs ago

Oklahoma City (OKC)to

Seattle/Tacoma (SEA)
Depart: 09/29/2026

One-way

Basic

From
$158
Seen: 5 hrs ago

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Explore flights from Oklahoma City to Seattle/Tacoma

Aug 2026
From$158*
Seen: 8 hrs ago
One Way/Basic
Sep 2026
From$148*
Seen: 3 hrs ago
One Way/Basic
Oct 2026
From$158*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $158
cmp-daily-histogram-bars-legend-max-price-aria-label $327
Displaying fares for August-2026
  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

    AUG

  • OKC–SEA, 08/04/2026: From $327
    04

    Tue

  • OKC–SEA, 08/05/2026: From $327
    05

    Wed

  • OKC–SEA, 08/06/2026: From $327
    06

    Thu

  • OKC–SEA, 08/07/2026: From $327
    07

    Fri

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    08

    Sat

  • OKC–SEA, 08/09/2026: From $234
    09

    Sun

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

    Mon

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

    Tue

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

    Wed

  • OKC–SEA, 08/13/2026: From $234
    13

    Thu

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

    Fri

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

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

    Sun

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    18

    Tue

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

    Wed

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

    Thu

  • OKC–SEA, 08/21/2026: From $234
    21

    Fri

  • OKC–SEA, 08/22/2026: From $180
    22

    Sat

  • OKC–SEA, 08/23/2026: From $158
    23

    Sun

  • OKC–SEA, 08/24/2026: From $158
    24

    Mon

  • OKC–SEA, 08/25/2026: From $158
    25

    Tue

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

    Wed

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    27

    Thu

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

    Fri

  • OKC–SEA: cmp-view-offers-disclaimer. Find Offers
    29

    Sat

  • OKC–SEA, 08/30/2026: From $190
    30

    Sun

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

    Mon

  • OKC–SEA, 09/01/2026: From $158
    01

    Tue

    SEP

  • OKC–SEA, 09/02/2026: From $158
    02

    Wed

    • Range$158-$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:
    Will Rogers Airport
    Arriving at:
    Seattle/Tacoma International Airport
    Distance:
    1519 miles

    Route Information

    108† 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 108 weekly flights from Oklahoma City to Seattle/Tacoma on Southwest Airlines.
    To find the lowest fares by day and time to fly Oklahoma City to Seattle/Tacoma with Southwest, check out our Low Fare Calendar.
    You can rent a car at Seattle/Tacoma International Airport book yours with your flight.
    Yes! Flights from Oklahoma City to Seattle/Tacoma—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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