Southwest® flights from Seattle/Tacoma to Columbus from $215

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Low fares from Seattle/Tacoma to Columbus

$

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 12/02/2026

One-way

Basic

From
$215
Seen: 22 hrs ago

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 01/19/2027

One-way

Basic

From
$215
Seen: 1 hour ago

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 12/01/2026

One-way

Basic

From
$215
Seen: 21 hrs ago

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 12/08/2026

One-way

Basic

From
$215
Seen: 11 hrs ago

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 12/09/2026

One-way

Basic

From
$215
Seen: 8 hrs ago

Seattle/Tacoma (SEA)to

Columbus (CMH)
Depart: 12/12/2026

One-way

Basic

From
$215
Seen: 7 hrs ago

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Explore flights from Seattle/Tacoma to Columbus

Nov 2026
From$296*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$215*
Seen: 11 hrs ago
One Way/Basic
Jan 2027
From$215*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $215
cmp-daily-histogram-bars-legend-max-price-aria-label $514
Displaying fares for November-2026
  • SEA–CMH: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

    NOV

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

    Wed

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

    Thu

  • SEA–CMH: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

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

    Sat

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

    Sun

  • SEA–CMH, 11/16/2026: From $342
    16

    Mon

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

    Tue

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

    Wed

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

    Thu

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

    Fri

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

    Sat

  • SEA–CMH, 11/22/2026: From $309
    22

    Sun

  • SEA–CMH, 11/23/2026: From $309
    23

    Mon

  • SEA–CMH, 11/24/2026: From $296
    24

    Tue

  • SEA–CMH, 11/25/2026: From $320
    25

    Wed

  • SEA–CMH, 11/26/2026: From $309
    26

    Thu

  • SEA–CMH, 11/27/2026: From $309
    27

    Fri

  • SEA–CMH, 11/28/2026: From $340
    28

    Sat

  • SEA–CMH, 11/29/2026: From $514
    29

    Sun

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

    Mon

  • SEA–CMH, 12/01/2026: From $215
    01

    Tue

    DEC

  • SEA–CMH, 12/02/2026: From $215
    02

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

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

    Mon

  • SEA–CMH, 12/08/2026: From $215
    08

    Tue

  • SEA–CMH, 12/09/2026: From $215
    09

    Wed

    • Range$215-$514

    *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:
    Seattle/Tacoma International Airport
    Arriving at:
    Port Columbus International Airport
    Distance:
    2016 miles

    Questions we hear the most

    There are 94 weekly flights from Seattle/Tacoma to Columbus on Southwest Airlines.
    To find the lowest fares by day and time to fly Seattle/Tacoma to Columbus with Southwest, check out our Low Fare Calendar.
    You can rent a car at Port Columbus International Airport book yours with your flight.
    Yes! Flights from Seattle/Tacoma to Columbus—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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