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

Monday, September 7th, 2026

4 round-trip options

Returning
Sat, Sep 12, 20265 Day Trip
$1,050 USD
Returning
Wed, Sep 16, 20269 Day Trip
$709 USD
Returning
Thu, Sep 17, 202610 Day Trip
$830 USD
Returning
Sun, Sep 20, 202613 Day Trip
$830 USD