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Cheap Flights from Portland to Phoenix Sky Harbor

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Compare Portland to Phoenix Sky Harbor flight deals

Find the cheapest month or even day of the year to fly to Phoenix Sky Harbor

Book the best Phoenix Sky Harbor fare with no extra fees

Flight deals from Portland to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best round-trip flight from Portland to Phoenix Sky Harbor? Find the lowest prices on one-way and round-trip tickets right here.
Phoenix.AED 328 per passenger.Departing Mon, Apr 28, returning Fri, May 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Mon, Apr 28, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Fri, May 2, arriving in Portland.Price includes taxes and charges.From AED 328, select.
Phoenix.AED 328 per passenger.Departing Sat, Apr 19, returning Sun, Apr 27.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Sat, Apr 19, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Sun, Apr 27, arriving in Portland.Price includes taxes and charges.From AED 328, select.
Phoenix.AED 360 per passenger.Departing Fri, May 9, returning Sun, May 11.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Fri, May 9, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Sun, May 11, arriving in Portland.Price includes taxes and charges.From AED 360, select.
Phoenix.AED 573 per passenger.Departing Fri, Jun 6, returning Wed, Jun 11.Round-trip flight with Frontier Airlines and Alaska Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Fri, Jun 6, arriving in Phoenix Sky Harbor.Inbound direct flight with Alaska Airlines departing from Phoenix Sky Harbor on Wed, Jun 11, arriving in Portland.Price includes taxes and charges.From AED 573, select.
Phoenix.AED 656 per passenger.Departing Fri, May 30, returning Sun, Jun 1.Round-trip flight with Frontier Airlines and Alaska Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Fri, May 30, arriving in Phoenix Sky Harbor.Inbound direct flight with Alaska Airlines departing from Phoenix Sky Harbor on Sun, Jun 1, arriving in Portland.Price includes taxes and charges.From AED 656, select.
Phoenix.AED 727 per passenger.Departing Tue, Jul 1, returning Mon, Jul 7.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Tue, Jul 1, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Mon, Jul 7, arriving in Portland.Price includes taxes and charges.From AED 727, select.
Phoenix.AED 775 per passenger.Departing Thu, Jun 26, returning Wed, Jul 2.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Thu, Jun 26, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Wed, Jul 2, arriving in Portland.Price includes taxes and charges.From AED 775, select.
Phoenix.AED 786 per passenger.Departing Fri, Aug 15, returning Mon, Aug 18.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Fri, Aug 15, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Mon, Aug 18, arriving in Portland.Price includes taxes and charges.From AED 786, select.

Find the cheapest month to fly from Portland to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Phoenix Sky Harbor flights are currently cheapest in April.
Apr
from AED 336
May
from AED 369
Jun
from AED 587
Jul
from AED 745
Aug
from AED 805
Sep
from AED 934
Oct
from AED 987
Nov
from AED 880
Dec
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Jan
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Feb
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Mar
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Direct flights from Portland to Phoenix Sky Harbor

Portland to Phoenix Sky Harbor: Alternative routes

Compare routes from Portland to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Portland to Phoenix: Flight information

The things to know before you go.
Cheapest flight foundAED 336
Cheapest month to flyApril
Average flight time2 hrs, 37 mins
Most popular airlineSouthwest Airlines
Average flights per week149

Finding cheap flights from Portland to Phoenix Sky Harbor: Frequently asked questions

The best price we found for a round-trip flight from Portland to Phoenix Sky Harbor is AED 328. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 37 minutes is the average flight time from Portland to Phoenix Sky Harbor.
Southwest Airlines, Alaska Airlines and Hawaiian Airlines fly direct from Portland to Phoenix Sky Harbor.
There are 149 flights per week flying from Portland to Phoenix Sky Harbor, as of April 2025.
The cheapest month to fly from Portland to Phoenix Sky Harbor is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Phoenix Sky Harbor Airport on Saturday, April 19, 2025.
Yes – the average flight time is 2 hours and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Phoenix Sky Harbor.

Traveling from Portland International Airport (PDX) to Phoenix Sky Harbor International Airport (PHX): what you need to know

  • Expect to be in the air for 2 hours 36 minutes. That's the average time for a direct flight from Portland International Airport to Phoenix Sky Harbor International Airport. Portland and Phoenix have the same timezone (UTC-7).

  • There are 85 flights from Portland International Airport to Phoenix Sky Harbor International Airport every week. Jump on the 05:00 flight if you want to be on your way as soon as possible. If you'd prefer to get the most out of your day, the last flight from PDX to PHX is at 22:58.

  • If you're jetting off during a major holiday or other peak period, give yourself extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • To break up your flight from Portland International Airport to Phoenix Sky Harbor International Airport, think about adding a stopover. Simply deselect 'Direct flights only' to find a destination that appeals to you. The most popular stopovers on the PDX - PHX route are:

    • Sacramento International Airport

    • Salt Lake City International Airport

    • Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Portland International Airport (PDX) to Phoenix Sky Harbor International Airport (PHX)

  • AED 140 is currently the best price for a one-way ticket from Portland International Airport to Phoenix Sky Harbor International Airport. A return flight starts at AED 336. These prices may change depending on demand and availability.

  • Book 9 months before your departure date. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap flight tickets from PDX to PHX.

  • May is the cheapest month for tickets from Portland International Airport to Phoenix Sky Harbor International Airport. If you prefer to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Snapping up a cheap ticket from PDX to PHX is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Play around with filters to find the ideal trip for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Portland International Airport to Phoenix Sky Harbor International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Portland International Airport (PDX)

Arriving at Phoenix Sky Harbor International Airport (PHX)

Getting from Phoenix Sky Harbor International Airport (PHX) to central Phoenix

  • From Phoenix Sky Harbor International Airport, Phoenix is approximately 8 kilometers away. It takes around 11 minutes to get to the center driving.

  • It'll take around 34 minutes when traveling by public transport.

When to fly to Phoenix Sky Harbor International Airport (PHX)

  • July is the most popular month for flights from Portland International Airport to Phoenix Sky Harbor International Airport. To escape the crowds, head to Phoenix in May.

  • Book your flight from Portland International Airport to Phoenix Sky Harbor International Airport for July if you'd like to explore Phoenix during its warmest month. You can expect temperatures of between 26ºC and 44ºC.

  • Search for cheap flight tickets from PDX to PHX in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC and 20ºC on average.

More about Phoenix

  • After locking in your flights from PDX to PHX, you'll want to find somewhere to stay in Phoenix. Make one of these accommodation options your base for exploring this popular destination:

  • There are so many things to explore in this city it can be hard to know where to begin. Desert Botanical Garden, Heard Museum and Papago Park are popular attractions which should be on any good Phoenix itinerary.

Complete your Phoenix trip with hotels and a car rental

  • You've got your cheap ticket to Phoenix Sky Harbor International Airport — next on the list is finding somewhere to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Phoenix.

Plan the rest of your trip from Portland to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.