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

Friday, September 18th, 2026

4 round-trip options

Returning
Fri, Sep 25, 20267 Day Trip
$416 USD
Returning
Sat, Sep 26, 20268 Day Trip
$416 USD
Returning
Wed, Sep 30, 202612 Day Trip
$416 USD
Returning
Thu, Oct 1, 202613 Day Trip
$537 USD