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£85 Cheap Flights from Portland (PDX) to Phoenix (PHX)

View £85 flight on Sat, 15 Aug 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Sky Harbor International Airport (PHX)

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Cheap Flights from Portland (PDX) to Phoenix (PHX)

Prices were available within the past 7 days and start at £85 for one-way flights and £168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 18 Aug - Wed, 19 Aug
PDX
Portland
PHX
Phoenix
£168 Return, found 21 hours ago
£168
Return
found 21 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Portland to Phoenix, returning Wed, 19 Aug, priced at £168 found 21 hours ago
Alaska Airlines
Tue, 6 Oct - Tue, 13 Oct
PDX
Portland
PHX
Phoenix
£170 Return, found 5 days ago
£170
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 6 Oct from Portland to Phoenix, returning Tue, 13 Oct, priced at £170 found 5 days ago
Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
PDX
Portland
PHX
Phoenix
£175 Return, found 10 hours ago
£175
Return
found 10 hours ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Portland to Phoenix, returning Sun, 6 Sept, priced at £175 found 10 hours ago
Alaska Airlines
Sat, 15 Aug - Sun, 16 Aug
PDX
Portland
PHX
Phoenix
£176 Return, found 1 day ago
£176
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 15 Aug from Portland to Phoenix, returning Sun, 16 Aug, priced at £176 found 1 day ago
Alaska Airlines
Tue, 6 Oct - Tue, 13 Oct
PDX
Portland
PHX
Phoenix
£176 Return, found 5 days ago
£176
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 6 Oct from Portland to Phoenix, returning Tue, 13 Oct, priced at £176 found 5 days ago
Alaska Airlines
Fri, 25 Sept - Sun, 27 Sept
PDX
Portland
PHX
Phoenix
£182 Return, found 2 days ago
£182
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 25 Sept from Portland to Phoenix, returning Sun, 27 Sept, priced at £182 found 2 days ago
Alaska Airlines
Fri, 25 Sept - Sun, 27 Sept
PDX
Portland
PHX
Phoenix
£183 Return, found 2 days ago
£183
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 25 Sept from Portland to Phoenix, returning Sun, 27 Sept, priced at £183 found 2 days ago
Alaska Airlines
Tue, 18 Aug - Wed, 19 Aug
PDX
Portland
PHX
Phoenix
£184 Return, found 21 hours ago
£184
Return
found 21 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Portland to Phoenix, returning Wed, 19 Aug, priced at £184 found 21 hours ago
Alaska Airlines
Tue, 6 Oct - Tue, 13 Oct
PDX
Portland
PHX
Phoenix
£191 Return, found 5 days ago
£191
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 6 Oct from Portland to Phoenix, returning Tue, 13 Oct, priced at £191 found 5 days ago
Alaska Airlines
Sat, 3 Oct - Sat, 10 Oct
PDX
Portland
PHX
Phoenix
£197 Return, found 1 day ago
£197
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 3 Oct from Portland to Phoenix, returning Sat, 10 Oct, priced at £197 found 1 day ago

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find one-way and return flights from PDX to PHX with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to PHX ticket fares go up or down.
What is the cheapest month to fly from Portland, OR (PDX) to Phoenix, AZ (PHX)?
The cheapest months to fly from Portland, OR (PDX) to Phoenix, AZ (PHX) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
There are 2 airlines offering direct flights from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.).
  • Southwest Airlines operates 25 direct flights from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) every week.
  • American Airlines operates 23 direct flights from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) every week.
How do I find cheap flights from Portland, OR (PDX) to Phoenix, AZ (PHX)?
To find a cheap flight from Portland, OR (PDX) to Phoenix, AZ (PHX), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX) to Phoenix, AZ (PHX)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) typically departs around 12:20 AM local time. This service is operated by Delta and is a seasonal offering, active in August and September. An early departure like this can be great if you want to maximise your time in Phoenix. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
A non-stop flight from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) typically takes around 2 hours 30 minutes, covering a distance of about 1,625 kilometers. If you opt for a one-stop flight, the journey usually takes longer, around 5 hours 30 minutes. Flights with two or more stops will extend your travel time even further, typically to about 9 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Portland, OR (PDX) to Phoenix, AZ (PHX)?
Select the "Business class" and "First class" filters when looking for Portland, OR (PDX) to Phoenix, AZ (PHX) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix, AZ (PHX) from Portland, OR (PDX)?
If you're planning to travel to Phoenix from Portland Intl. (PDX), you can fly directly into Sky Harbor Intl. (PHX). Some flights may connect through major hubs like San Francisco Intl. (SFO), Oakland Intl. (OAK), or Sacramento Intl. (SMF) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX) to Phoenix, AZ (PHX)?
If you booked your Portland, OR (PDX) to Phoenix, AZ (PHX) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines
Return price
£168
Distance
1615 km
Average flight time
2 hours 38 mins

Book with confidence

Compare flights from Portland to Phoenix easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Portland to Phoenix. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Sky Harbor Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Portland Intl. to Sky Harbor Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Portland Intl. (PDX) to Sky Harbor Intl. (PHX)

The easiest way to view the best deals on flights from Portland to Phoenix today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Portland Intl. to Sky Harbor Intl. start at just £168 and range up to £208.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Portland and Phoenix
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Portland to Phoenix flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Portland Intl. to Sky Harbor Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Portland to Phoenix easily and book with confidence

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*Available to Expedia members.