Phoenix (PHX) to Portland (PDX) flight deal from $137 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

PHX

Phoenix Sky Harbor International Airport

Phoenix, United States

PDX

Portland International Airport

Portland, United States

$270 USD

-49%$137 USD

Verified Nov 1, 2025 at 5:21 PM

December 2025

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1$283 2$244 3$179 4$198 5$198 6$179 7$198 8$198 9$179 10$179 11$198 12$198 13$197 14$207 15$217 16$207 17$197 18$177 19$177 20$167 21$227 22$223 23$200 24$137 25$137 26$227 27$302 28$297 29$223 30$167 31$223 1 2 3 4

Rare Availability

6% of dates checked are available within 10% of the lowest price

Sunday, December 21st, 2025

10 round-trip options

Returning

Fri, Dec 26, 2025•5 Day Trip

$392 USD

Google Flights

Returning

Sat, Dec 27, 2025•6 Day Trip

$432 USD

Google Flights

Returning

Sun, Dec 28, 2025•7 Day Trip

$387 USD

Google Flights

Returning

Mon, Dec 29, 2025•8 Day Trip

$352 USD

Google Flights

Returning

Tue, Dec 30, 2025•9 Day Trip

$313 USD

Google Flights

Returning

Wed, Dec 31, 2025•10 Day Trip

$257 USD

Google Flights

Returning

Thu, Jan 1, 2026•11 Day Trip

$227 USD

Google Flights

Returning

Fri, Jan 2, 2026•12 Day Trip

$267 USD

Google Flights

Returning

Sat, Jan 3, 2026•13 Day Trip

$257 USD

Google Flights

Returning

Sun, Jan 4, 2026•14 Day Trip

$267 USD

Google Flights