Cheap flights from Seattle to Eastern Washington

View AU$134 flight on Thu, 4 Sep. 2025Opens in a new window

Popular airlines from Seattle to Eastern Washington

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Seattle (SEA) to Eastern Washington (GEG)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 4 Sep. - Wed, 10 Sep.
SEA
Seattle
GEG
Spokane
AU$223 Return, found 1 day ago
AU$223
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Seattle to Spokane, returning Wed, 10 Sep., priced at AU$223 found 1 day ago
Delta
Thu, 4 Sep. - Wed, 10 Sep.
SEA
Seattle
GEG
Spokane
AU$224 Return, found 1 day ago
AU$224
Return
found 1 day ago
Select Delta flight, departing Thu, 4 Sep. from Seattle to Spokane, returning Wed, 10 Sep., priced at AU$224 found 1 day ago
Delta
Fri, 10 Oct. - Sat, 25 Oct.
SEA
Seattle
GEG
Spokane
AU$227 Return, found 4 days ago
AU$227
Return
found 4 days ago
Select Delta flight, departing Fri, 10 Oct. from Seattle to Spokane, returning Sat, 25 Oct., priced at AU$227 found 4 days ago
Alaska Airlines
Thu, 4 Sep. - Wed, 10 Sep.
SEA
Seattle
GEG
Spokane
AU$238 Return, found 1 day ago
AU$238
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Seattle to Spokane, returning Wed, 10 Sep., priced at AU$238 found 1 day ago
American Airlines
Tue, 9 Sep. - Tue, 16 Sep.
SEA
Seattle
PUW
Pullman
AU$423 Return, found 17 hours ago
AU$423
Return
found 17 hours ago
Select American Airlines flight, departing Tue, 9 Sep. from Seattle to Pullman, returning Tue, 16 Sep., priced at AU$423 found 17 hours ago
United
Fri, 10 Oct. - Sat, 25 Oct.
SEA
Seattle
GEG
Spokane
AU$813 Return, found 4 days ago
AU$813
Return
found 4 days ago
Select United flight, departing Fri, 10 Oct. from Seattle to Spokane, returning Sat, 25 Oct., priced at AU$813 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Spokane (GEG)

January is typically the cheapest month to fly

From AU$117 - AU$302 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.