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

Monday, September 28th, 2026

4 round-trip options

Returning
Sat, Oct 3, 20265 Day Trip
$423 USD
Returning
Wed, Oct 7, 20269 Day Trip
$460 USD
Returning
Thu, Oct 8, 202610 Day Trip
$408 USD
Returning
Sun, Oct 11, 202613 Day Trip
$542 USD