
Popular airlines from Spokane to Southwest Washington
Alaska Airlines
Delta
Southwest Airlines
United
Hawaiian Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 30% on select hotels after you book a flight*one key icon
Cheap Flights from Spokane to Southwest Washington (GEG-PDX)
Prices were available within the past 7 days and start at $89 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 19 - Tue, Aug 26
GEG
Spokane
PDX
Portland
$137 Roundtrip, found 3 days ago
$137
Roundtrip
found 3 days ago

Sat, Aug 16 - Wed, Aug 20
GEG
Spokane
PDX
Portland
$138 Roundtrip, found 1 hour ago
$138
Roundtrip
found 1 hour ago

Tue, Aug 12 - Fri, Aug 15
GEG
Spokane
PDX
Portland
$190 Roundtrip, just found
$190
Roundtrip
just found

Tue, Aug 26 - Wed, Aug 27
GEG
Spokane
PDX
Portland
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago

Wed, Aug 20 - Wed, Aug 27
GEG
Spokane
PDX
Portland
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago

Mon, Aug 18 - Thu, Aug 21
GEG
Spokane
PDX
Portland
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Alternative airports
Prices were available within the past 7 days. Prices and availability are subject to change.
Select flight to Portland Intl. PDX. Cheapest option available. Flights from $278
PDX
Portland Intl.
Cheapest
*Available to One Key members.