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Cheap flights from Portland to Phoenix Sky Harbor Intl Airport from £68

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PHX
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Portland to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Sky Harbor Intl
Explore the most affordable flight options available from Portland to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Wed 31/1215:55PDX - PHX
1 stop5h 10mSouthwest
Tue 6/120:45PHX - PDX
Nonstop2h 50mSouthwest
Deal found 5/11£112
Mon 22/1220:45PDX - PHX
Nonstop2h 42mFrontier
Mon 29/1217:49PHX - PDX
Nonstop3h 01mFrontier
Deal found 7/11£118
Mon 24/1105:30PDX - PHX
1 stop4h 37mDelta
Mon 24/1117:30PHX - PDX
1 stop6h 26mDelta
Deal found 5/11£120
Wed 17/1210:05PDX - PHX
1 stop5h 15mSouthwest
Tue 6/120:45PHX - PDX
Nonstop2h 50mSouthwest
Deal found 4/11£128
Fri 19/1220:23PDX - PHX
Nonstop2h 36mAlaska Airlines
Thu 25/1207:26PHX - PDX
Nonstop2h 59mAlaska Airlines
Deal found 5/11£129
Thu 18/1214:33PDX - PHX
Nonstop2h 37mAlaska Airlines
Thu 25/1211:37PHX - PDX
Nonstop3h 03mAlaska Airlines
Deal found 6/11£135
Sat 6/1214:36PDX - PHX
Nonstop2h 38mAlaska Airlines
Wed 10/1218:49PHX - PDX
Nonstop2h 57mAlaska Airlines
Deal found 6/11£137
Thu 18/1211:35PDX - PHX
1 stop11h 16mDelta
Thu 25/1214:36PHX - PDX
1 stop7h 00mDelta
Deal found 6/11£138
Sat 6/1217:36PDX - PHX
Nonstop2h 39mAlaska Airlines
Tue 9/1215:23PHX - PDX
1 stop23h 07mAlaska Airlines
Deal found 4/11£141
Tue 2/1217:15PDX - PHX
1 stop5h 36mDelta
Fri 12/1216:40PHX - PDX
1 stop7h 00mDelta
Deal found 6/11£141
Mon 24/1119:22PDX - PHX
1 stop4h 14mDelta
Tue 2/1218:30PHX - PDX
1 stop6h 34mDelta
Deal found 5/11£143
Tue 2/1207:04PDX - PHX
Nonstop2h 38mAlaska Airlines
Tue 9/1218:49PHX - PDX
Nonstop2h 57mAlaska Airlines
Deal found 5/11£144

Cheap flight deals from Portland to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.

Round-trip from

£112

One-way from

£68

Popular in

March

Cheapest in

January

Average price

£210
Southwest
  • Southwest
  • 19/2-22/2
  • 1 total stop
  • 7h 30m total
  • Portland to Phoenix
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 28/2
  • Nonstop
  • 2h 36m total
  • Portland to Phoenix
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Portland to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Portland

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sun 15/2

05:50-10:55

1 stop4h 05m

Phoenix Sky Harbor Intl

Sun 22/2

08:05-09:55

Nonstop2h 50m

£112

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 19/2

06:35-12:15

1 stop4h 40m

Phoenix Sky Harbor Intl

Sun 22/2

22:25-00:15

Nonstop2h 50m

£112

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Wed 18/2

09:55-19:55

2 stops9h 00m

Phoenix Sky Harbor Intl

Sun 22/2

08:05-09:55

Nonstop2h 50m

£116

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Mon 2/2

17:15-23:46

1 stop5h 31m

Phoenix Sky Harbor Intl

Mon 9/2

14:43-20:59

1 stop7h 16m

£120

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Wed 14/1

17:30-23:31

1 stop5h 01m

Phoenix Sky Harbor Intl

Sun 18/1

12:05-18:50

1 stop7h 45m

£120

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 29/1

07:10-13:47

1 stop5h 37m

Phoenix Sky Harbor Intl

Sun 1/2

14:43-18:50

1 stop5h 07m

£120

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Mon 5/1

14:33-18:10

Nonstop2h 37m

Phoenix Sky Harbor Intl

Wed 7/1

11:48-13:48

Nonstop3h 00m

£129

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 22/1

10:34-19:25

1 stop7h 51m

Phoenix Sky Harbor Intl

Thu 22/1

21:55-23:52

Nonstop2h 57m

£132

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sat 31/1

07:18-14:00

1 stop5h 42m

Phoenix Sky Harbor Intl

Mon 2/2

21:55-23:52

Nonstop2h 57m

£135

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Wed 14/1

14:53-18:27

Nonstop2h 34m

Phoenix Sky Harbor Intl

Sun 18/1

07:00-12:38

1 stop6h 38m

£135

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 21 results
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Best time to book a flight from Portland to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Portland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Portland to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a return flight from Portland to Sky Harbor Intl. Price data was last updated on 31 October 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Phoenix Sky Harbor Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Portland to Phoenix Sky Harbor Intl Airport (average of £50). Flying from Portland to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of £97). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to PHX?

Find hourly flight availability from Portland to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

When flying from Portland to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 63% versus a flight at midday.

How much does it cost for a return flight from Portland to Phoenix Sky Harbor Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Portland to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Phoenix Sky Harbor Intl?

    Most people fly from Portland (PDX) if they book a flight from Portland to Phoenix Sky Harbor Intl. On average, Portland has 11 outbound flights to Phoenix Sky Harbor Intl per day from 0 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Phoenix Sky Harbor Intl Airport?

    A quick flight from Portland to Phoenix Sky Harbor Intl Airport can take about 4h 05m. Southwest provides one of the quickest options available for as low as £112. The distance between Portland and Phoenix Sky Harbor Intl Airport is about 1009 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Portland to Phoenix Sky Harbor Intl Airport?

    The top 3 most reliable airlines when flying from Portland to Phoenix Sky Harbor Intl Airport are SkyWest Airlines (100%), Condor (100%) and Porter Airlines (100%).

  • Can I find deals for flights from Portland to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Portland to Sky Harbor Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portland to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Sky Harbor Intl.

  • Can I find deals for business class flights from Portland to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Portland to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Phoenix Sky Harbor Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Portland to Phoenix Sky Harbor Intl Airport (average of £50). Flying from Portland to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of £97). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
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When you search for this flight from Portland to Sky Harbor Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Sky Harbor Intl?

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Can Cheapflights find flights from Portland to Sky Harbor Intl with no change fees?

Certainly. Search results for flights to Sky Harbor Intl from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to Sky Harbor Intl become cheaper?

Of course! You can now track prices for flights from Portland to Sky Harbor Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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