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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 return flight from Portland to Phoenix Sky Harbor? Find the lowest prices on one-way and return tickets right here.
Phoenix.R 730 per passenger.Departing Sun, 27 Apr.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Portland on Sun, 27 Apr, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 730, select.
Phoenix.R 805 per passenger.Departing Sun, 11 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Portland on Sun, 11 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 805, select.
Phoenix.R 918 per passenger.Departing Sat, 7 Jun.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Portland on Sat, 7 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 918, select.
Phoenix.R 1,311 per passenger.Departing Wed, 2 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Portland on Wed, 2 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 1,311, select.
Phoenix.R 1,882 per passenger.Departing Sat, 9 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Portland on Sat, 9 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 1,882, select.
Phoenix.R 2,185 per passenger.Departing Tue, 16 Sep.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Portland on Tue, 16 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From R 2,185, 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 R 730
May
from R 805
Jun
from R 918
Jul
from R 1,311
Aug
from R 1,882
Sep
from R 2,185
Oct
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Nov
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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 foundR 730
Cheapest month to flyApril
Average flight time2 hrs, 37 mins
Most popular airlineSouthwest Airlines
Average flights per week157

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

The best price we found for a return flight from Portland to Phoenix Sky Harbor is R 1,674. 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.
As of April 2025, there are 149 flights per week flying from Portland to Phoenix Sky Harbor.
The cheapest month to fly from Portland to Phoenix Sky Harbor is usually April 2025.
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, 19 April 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.

Travelling from Portland International Airport (PDX) to Phoenix Sky Harbour 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 Harbour International Airport. Portland and Phoenix have the same timezone (UTC-7).

  • There are 85 flights from Portland International Airport to Phoenix Sky Harbour 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 Harbour 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 Harbour International Airport (PHX)

  • R 730 is currently the best price for a one-way ticket from Portland International Airport to Phoenix Sky Harbour International Airport. A return flight starts at R 1,674. 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 tickets from PDX to PHX.

  • May is the cheapest month for tickets from Portland International Airport to Phoenix Sky Harbour 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 Harbour 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 Harbour International Airport (PHX)

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

  • From Phoenix Sky Harbour International Airport, Phoenix is approximately 8 kilometres away. It takes around 11 minutes to get to the centre driving.

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

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

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

  • Book your flight from Portland International Airport to Phoenix Sky Harbour 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 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 Harbour 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.