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

Saturday, October 31st, 2026

4 round-trip options

Returning
Thu, Nov 5, 20265 Day Trip
$375 USD
Returning
Mon, Nov 9, 20269 Day Trip
$506 USD
Returning
Tue, Nov 10, 202610 Day Trip
$356 USD
Returning
Fri, Nov 13, 202613 Day Trip
$331 USD