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

Monday, September 7th, 2026

4 round-trip options

Returning
Mon, Sep 14, 20267 Day Trip
$401 USD
Returning
Tue, Sep 15, 20268 Day Trip
$401 USD
Returning
Sat, Sep 19, 202612 Day Trip
$401 USD
Returning
Sun, Sep 20, 202613 Day Trip
$609 USD