Cheap flights from Phoenix to Kelso - Longview

View AU$137 flight on Sat, 16 Aug. 2025Opens in a new window

Popular airlines from Phoenix to Kelso - Longview

  • 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 Phoenix (PHX) to Kelso - Longview (PDX)

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.

American Airlines
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$273 Return, found 5 days ago
AU$273
Return
found 5 days ago
Select American Airlines flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$273 found 5 days ago
Alaska Airlines
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$273 Return, found 5 days ago
AU$273
Return
found 5 days ago
Select Alaska Airlines flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$273 found 5 days ago
Alaska Airlines
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$288 Return, found 5 days ago
AU$288
Return
found 5 days ago
Select Alaska Airlines flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$288 found 5 days ago
Alaska Airlines
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$302 Return, found 5 days ago
AU$302
Return
found 5 days ago
Select Alaska Airlines flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$302 found 5 days ago
Delta
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$303 Return, found 5 days ago
AU$303
Return
found 5 days ago
Select Delta flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$303 found 5 days ago
United
Sat, 16 Aug. - Sat, 23 Aug.
PHX
Phoenix
PDX
Portland
AU$521 Return, found 5 days ago
AU$521
Return
found 5 days ago
Select United flight, departing Sat, 16 Aug. from Phoenix to Portland, returning Sat, 23 Aug., priced at AU$521 found 5 days ago

Find the cheapest month to fly from Phoenix (PHX) to Portland (PDX)

September is typically the cheapest month to fly

From AU$88 - AU$270 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.