Southwest® flights from Cleveland to Seattle/Tacoma from $178

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Low fares from Cleveland to Seattle/Tacoma

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Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 01/12/2027

One-way

Basic

From
$178
Seen: 14 hrs ago

Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 01/14/2027

One-way

Basic

From
$178
Seen: 10 hrs ago

Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 01/11/2027

One-way

Basic

From
$178
Seen: 12 hrs ago

Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 12/10/2026

One-way

Basic

From
$178
Seen: 2 hrs ago

Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 02/18/2027

One-way

Basic

From
$178
Seen: 17 hrs ago

Cleveland (CLE)to

Seattle/Tacoma (SEA)
Depart: 01/13/2027

One-way

Basic

From
$178
Seen: 12 hrs ago

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Explore flights from Cleveland to Seattle/Tacoma

Nov 2026
From$296*
Seen: 20 hrs ago
One Way/Basic
Dec 2026
From$178*
Seen: 2 hrs ago
One Way/Basic
Jan 2027
From$178*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $178
cmp-daily-histogram-bars-legend-max-price-aria-label $342
Displaying fares for November-2026
  • CLE–SEA, 11/11/2026: From $296
    11

    Wed

    NOV

  • CLE–SEA, 11/12/2026: From $342
    12

    Thu

  • CLE–SEA, 11/13/2026: From $342
    13

    Fri

  • CLE–SEA, 11/14/2026: From $296
    14

    Sat

  • CLE–SEA, 11/15/2026: From $342
    15

    Sun

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

    Mon

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

    Tue

  • CLE–SEA, 11/18/2026: From $296
    18

    Wed

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

    Thu

  • CLE–SEA, 11/20/2026: From $342
    20

    Fri

  • CLE–SEA, 11/21/2026: From $296
    21

    Sat

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

  • CLE–SEA, 12/01/2026: From $296
    01

    Tue

    DEC

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

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

    Tue

  • CLE–SEA: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • CLE–SEA, 12/10/2026: From $178
    10

    Thu

    • Range$178-$342

    *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:
    Hopkins International Airport
    Arriving at:
    Seattle/Tacoma International Airport
    Distance:
    2021 miles

    Questions we hear the most

    There are 65 weekly flights from Cleveland to Seattle/Tacoma on Southwest Airlines.
    To find the lowest fares by day and time to fly Cleveland 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 Cleveland 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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