Southwest® flights from Seattle/Tacoma to Spokane from $238

Promo Code

Low fares from Seattle/Tacoma to Spokane

$

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 12/14/2026

One-way

Basic

From
$238
Seen: 10 hrs ago

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 01/05/2027

One-way

Basic

From
$238
Seen: 21 hrs ago

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 12/10/2026

One-way

Basic

From
$238
Seen: 3 hrs ago

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 12/16/2026

One-way

Basic

From
$238
Seen: 3 hrs ago

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 01/01/2027

One-way

Basic

From
$243
Seen: 23 hrs ago

Seattle/Tacoma (SEA)to

Spokane (GEG)
Depart: 12/24/2026

One-way

Basic

From
$243
Seen: 21 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 Seattle/Tacoma to Spokane

Nov 2026
From$314*
Seen: 2 hrs ago
One Way/Basic
Dec 2026
From$238*
Seen: 3 hrs ago
One Way/Basic
Jan 2027
From$238*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $238
cmp-daily-histogram-bars-legend-max-price-aria-label $437
Displaying fares for November-2026
  • SEA–GEG, 11/11/2026: From $432
    11

    Wed

    NOV

  • SEA–GEG, 11/12/2026: From $437
    12

    Thu

  • SEA–GEG, 11/13/2026: From $432
    13

    Fri

  • SEA–GEG, 11/14/2026: From $432
    14

    Sat

  • SEA–GEG, 11/15/2026: From $437
    15

    Sun

  • SEA–GEG, 11/16/2026: From $403
    16

    Mon

  • SEA–GEG, 11/17/2026: From $355
    17

    Tue

  • SEA–GEG, 11/18/2026: From $355
    18

    Wed

  • SEA–GEG, 11/19/2026: From $360
    19

    Thu

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

    Fri

  • SEA–GEG, 11/21/2026: From $360
    21

    Sat

  • SEA–GEG, 11/22/2026: From $360
    22

    Sun

  • SEA–GEG, 11/23/2026: From $360
    23

    Mon

  • SEA–GEG, 11/24/2026: From $378
    24

    Tue

  • SEA–GEG, 11/25/2026: From $378
    25

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

  • SEA–GEG, 11/30/2026: From $314
    30

    Mon

  • SEA–GEG, 12/01/2026: From $248
    01

    Tue

    DEC

  • SEA–GEG, 12/02/2026: From $248
    02

    Wed

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

    Thu

  • SEA–GEG, 12/04/2026: From $248
    04

    Fri

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

    Sat

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

    Sun

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

    Mon

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

    Tue

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

    Wed

  • SEA–GEG, 12/10/2026: From $238
    10

    Thu

    • Range$238-$437

    *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:
    Spokane International Airport
    Distance:
    224 miles

    Questions we hear the most

    There are 10 weekly flights from Seattle/Tacoma to Spokane on Southwest Airlines.
    To find the lowest fares by day and time to fly Seattle/Tacoma to Spokane with Southwest, check out our Low Fare Calendar.
    You can rent a car at Spokane International Airport book yours with your flight.
    Yes! Flights from Seattle/Tacoma to Spokane—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 Seattle/Tacoma