Phoenix (PHX) to Portland (PWM) flight deal in economy from $331

Thursday, September 17th, 2026

4 round-trip options

Returning
Thu, Sep 24, 20267 Day Trip
$419 USD
Returning
Fri, Sep 25, 20268 Day Trip
$375 USD
Returning
Tue, Sep 29, 202612 Day Trip
$375 USD
Returning
Wed, Sep 30, 202613 Day Trip
$375 USD