Cheap flights from Phoenix to Western Oregon

View AU$137 flight on Sat, 6 Sep. 2025Opens in a new window

Popular airlines from Phoenix to Western Oregon

  • 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 Western Oregon (RDM)

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
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$296 Return, found 6 days ago
AU$296
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$296 found 6 days ago
Delta
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$311 Return, found 6 days ago
AU$311
Return
found 6 days ago
Select Delta flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$311 found 6 days ago
Alaska Airlines
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$326 Return, found 6 days ago
AU$326
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$326 found 6 days ago
Delta
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$342 Return, found 6 days ago
AU$342
Return
found 6 days ago
Select Delta flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$342 found 6 days ago
American Airlines
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$406 Return, found 6 days ago
AU$406
Return
found 6 days ago
Select American Airlines flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$406 found 6 days ago
United
Fri, 8 Aug. - Mon, 11 Aug.
PHX
Phoenix
PDX
Portland
AU$600 Return, found 6 days ago
AU$600
Return
found 6 days ago
Select United flight, departing Fri, 8 Aug. from Phoenix to Portland, returning Mon, 11 Aug., priced at AU$600 found 6 days ago

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

August is typically the cheapest month to fly

From AU$104 - AU$235 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.