Cheap flights from Phoenix to Forks

View AU$73 flight on Mon, 4 Aug. 2025Opens in a new window

Popular airlines from Phoenix to Forks

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Cheap Flights from Phoenix (PHX) to Forks (SEA)

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
Mon, 4 Aug. - Wed, 20 Aug.
PHX
Phoenix
SEA
Seattle
AU$145 Return, just found
AU$145
Return
just found
Select Alaska Airlines flight, departing Mon, 4 Aug. from Phoenix to Seattle, returning Wed, 20 Aug., priced at AU$145 just found
Delta
Mon, 4 Aug. - Wed, 20 Aug.
PHX
Phoenix
SEA
Seattle
AU$149 Return, just found
AU$149
Return
just found
Select Delta flight, departing Mon, 4 Aug. from Phoenix to Seattle, returning Wed, 20 Aug., priced at AU$149 just found
Delta
Mon, 4 Aug. - Wed, 20 Aug.
PHX
Phoenix
SEA
Seattle
AU$150 Return, just found
AU$150
Return
just found
Select Delta flight, departing Mon, 4 Aug. from Phoenix to Seattle, returning Wed, 20 Aug., priced at AU$150 just found
Alaska Airlines
Mon, 4 Aug. - Wed, 20 Aug.
PHX
Phoenix
SEA
Seattle
AU$169 Return, just found
AU$169
Return
just found
Select Alaska Airlines flight, departing Mon, 4 Aug. from Phoenix to Seattle, returning Wed, 20 Aug., priced at AU$169 just found
American Airlines
Thu, 25 Sep. - Sun, 28 Sep.
PHX
Phoenix
SEA
Seattle
AU$326 Return, found 6 days ago
AU$326
Return
found 6 days ago
Select American Airlines flight, departing Thu, 25 Sep. from Phoenix to Seattle, returning Sun, 28 Sep., priced at AU$326 found 6 days ago
United
Mon, 4 Aug. - Wed, 20 Aug.
PHX
Phoenix
SEA
Seattle
AU$485 Return, just found
AU$485
Return
just found
Select United flight, departing Mon, 4 Aug. from Phoenix to Seattle, returning Wed, 20 Aug., priced at AU$485 just found

Find the cheapest month to fly from Phoenix (PHX) to Seattle (SEA)

January is typically the cheapest month to fly

From AU$73 - AU$337 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.