HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phoenix

$70+ Cheap flights from Portland (PDX) to Phoenix

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PHX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Phoenix with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Portland to Phoenix are usually found in October or September, booked 43 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Portland to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Phoenix (PH1). 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 August 14, 2025.

Round-trip from

$138
(CheapOair)

One-way from

$70
(Cheapflightsfares)

Popular in

March

Cheapest in

October

Average price

$221
From Portland to Phoenix
Search Deals
One-way flight from Portland to Phoenix
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Portland to Phoenix

Cheapest flights from Portland to Phoenix
Explore the most affordable flight options available from Portland to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This CheapOair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:02 pmPDX - PHX
Nonstop2h 42mFrontier
Mon 11/37:25 amPHX - PDX
1 stop13h 34mFrontier
Deal found 8/13$138
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:28 pmPDX - PHX
Nonstop2h 43mFrontier
Fri 9/196:18 pmPHX - PDX
1 stop5h 54mFrontier
Deal found 8/14$139
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:23 amPDX - PHX
1 stop8h 11mFrontier
Mon 9/86:00 amPHX - PDX
Nonstop2h 47mFrontier
Deal found 8/14$140
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:28 pmPDX - PHX
Nonstop2h 43mFrontier
Sat 9/135:07 pmPHX - PDX
1 stop5h 27mFrontier
Deal found 8/14$141
This CheapOair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:03 amPDX - PHX
1 stop11h 59mFrontier
Sun 11/1610:00 pmPHX - PDX
1 stop21h 44mFrontier
Deal found 8/13$143
This CheapOair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:05 amPDX - PHX
1 stop11h 08mFrontier
Fri 9/198:15 amPHX - PDX
1 stop10h 12mFrontier
Deal found 8/13$144
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:15 amPDX - PHX
1 stop26h 59mFrontier
Mon 10/67:00 amPHX - PDX
1 stop28h 48mFrontier
Deal found 8/14$145
This Booking.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:43 pmPDX - PHX
1 stop5h 38mFrontier
Tue 10/144:14 pmPHX - PDX
1 stop19h 34mFrontier
Deal found 8/14$146
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:28 pmPDX - PHX
Nonstop2h 43mFrontier
Sun 9/146:02 pmPHX - PDX
1 stop16h 22mFrontier
Deal found 8/14$147
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:05 amPDX - PHX
1 stop11h 08mFrontier
Mon 9/223:38 pmPHX - PDX
Nonstop2h 50mFrontier
Deal found 8/14$148
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:52 pmPDX - PHX
Nonstop2h 42mFrontier
Sat 10/1812:14 pmPHX - PDX
1 stop23h 34mFrontier
Deal found 8/14$151
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:05 amPDX - PHX
1 stop11h 08mFrontier
Mon 10/63:38 pmPHX - PDX
Nonstop2h 50mFrontier
Deal found 8/14$152

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Phoenix 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Portland to Phoenix that are best for you.

Fly from

Portland

Fly to

Phoenix

Route

Depart

Return

Price

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Fri 10/31

10:02 pm-12:44 am

Nonstop2h 42m

Phoenix Sky Harbor Intl

Mon 11/3

7:25 am-7:59 pm

1 stop13h 34m

$138

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Wed 10/22

12:43 pm-9:55 pm

1 stop9h 12m

Phoenix Sky Harbor Intl

Fri 10/31

7:25 am-10:18 am

Nonstop2h 53m

$139

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Mon 11/3

7:53 pm-11:31 pm

Nonstop2h 38m

Phoenix Sky Harbor Intl

Mon 11/10

7:25 pm-12:16 am

1 stop5h 51m

$139

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Mon 9/8

11:23 am-7:34 pm

1 stop8h 11m

Phoenix Sky Harbor Intl

Mon 9/15

3:38 pm-6:28 pm

Nonstop2h 50m

$140

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 11/6

11:28 am-3:04 pm

Nonstop2h 36m

Phoenix Sky Harbor Intl

Sun 11/9

8:45 am-10:43 am

Nonstop2h 58m

$140

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 10/16

12:43 pm-8:23 pm

1 stop7h 40m

Phoenix Sky Harbor Intl

Mon 10/20

6:45 am-9:39 am

Nonstop2h 54m

$141

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 9/4

6:05 am-5:13 pm

1 stop11h 08m

Phoenix Sky Harbor Intl

Mon 9/8

6:00 am-8:47 am

Nonstop2h 47m

$141

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sun 9/14

11:23 am-10:42 pm

1 stop11h 19m

Phoenix Sky Harbor Intl

Fri 9/19

8:15 am-6:27 pm

1 stop10h 12m

$143

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Fri 11/7

10:03 am-11:02 pm

1 stop11h 59m

Phoenix Sky Harbor Intl

Mon 11/10

7:25 am-7:59 pm

1 stop13h 34m

$143

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Mon 9/8

11:23 am-7:34 pm

1 stop8h 11m

Phoenix Sky Harbor Intl

Fri 9/19

8:15 am-6:27 pm

1 stop10h 12m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 36 results
1
2
3
4

The best insider tips for Portland to Phoenix flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Portland to Phoenix trip
Airlines
Alaska Airlines

Alaska Airlines offers Wi-Fi for a flat fee, ideal for business travelers needing connectivity.


Alaska's Premium Class offers extra legroom and free cocktails, enhancing comfort on short flights.

Read more about Alaska Airlinesby Robert Schrader
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, enhancing short-haul comfort.


Early morning flights have a better chance of on-time departure, avoiding carry-over delays.

Read more about Frontierby Marisa Garcia
Southwest

Southwest offers two free checked bags, including oversized items like skis or golf clubs.


Southwest provides free in-flight entertainment streamed to personal devices, enhancing travel experience.

Read more about Southwestby Marisa Garcia
Airports
PDX

Expect security wait times up to 15 minutes off-peak, longer during rush hours. Use Express Lanes if eligible for faster processing.

Read more about PDXby Brandon Schultz
PHX

For quick access to Downtown Phoenix, take the free PHX Sky Train to 44th Street Station, then light rail for a 20-minute ride.

Read more about PHXby Brandon Schultz
Our travel experts
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Brandon Schultz

Brandon Schultz

Expert on PHX and PDX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Portland to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Portland with our price prediction graph.
Estimated round-trip 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

How far ahead should I book a flight from Portland to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Phoenix. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Phoenix, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Portland to Phoenix (average of $258). Flying from Portland to Phoenix in March is currently the most expensive (average of $337). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Portland to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 44% versus a flight in the morning.

What is the cheapest day to fly from Portland to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Portland to Phoenix. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Portland to Phoenix flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Phoenix

Explore weekly flight availability from Portland to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from PDX to PH1 are scheduled on a Thursday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Portland to Phoenix?

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Portland to Phoenix, such as Alaska Airlines, Southwest, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,656 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Frontier
5.8
Fair
3,219 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Portland to Phoenix. 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?

    For a flight from Portland to Phoenix, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 9 outbound flights to Phoenix per day. 9 airlines have flights to Phoenix from Portland on a regular basis.

  • What are the cheapest airlines flying from Portland to Phoenix round-trip?

    Our cheapest airline available from Portland to Phoenix is Frontier. Our recent data shows that you can find tickets from as low as $58 on this airline. Additional options worth looking into are Spirit Airlines and Allegiant Air, starting at $65 and $79 round-trip. These flights start at 76% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Portland to Phoenix?

    The top 3 most reliable airlines when flying from Portland to Phoenix are SkyWest Airlines (100%), American Airlines (84%) and Hawaiian Airlines (81%).

  • What are the cheapest flights from Portland to Phoenix?

    While on average a flight from Portland to Phoenix is generally $393, our data shows the cheapest flight currently is $76. When looking at the most popular route, (Portland - Phoenix Sky Harbor Intl), you can expect to pay $129 for that flight.

  • Can I find deals for flights from Portland to Phoenix that include hotel bookings?

    Yes. In addition to deals on Portland to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Phoenix?

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

  • Can I find deals for business class flights from Portland to Phoenix?

    Yes. Cheapflights offers flight deals from Portland to Phoenix 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?

    Currently, January is the cheapest month in which you can book a flight from Portland to Phoenix (average of $258). Flying from Portland to Phoenix in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Las Vegas flights
Portland to Sky Harbor Intl flights
Eugene to Las Vegas flights
Boise to Las Vegas flights
Boise to Sky Harbor Intl flights
Redmond to Las Vegas flights
Portland to Tucson flights
Medford to Sky Harbor Intl flights
Redmond to Sky Harbor Intl flights
Eugene to Sky Harbor Intl flights
Portland to Phoenix-Mesa Gateway flights
Boise to Tucson flights
Medford to Las Vegas flights
Eugene to Tucson flights
Yakima to Las Vegas flights
Yakima to Sky Harbor Intl flights
Redmond to Tucson flights
Portland to Flagstaff flights
Medford to Tucson flights
Pendleton to Las Vegas flights
North Bend to Sky Harbor Intl flights
Portland to Yuma flights
Boise to Yuma flights
North Bend to Las Vegas flights
Boise to Flagstaff flights
Redmond to Flagstaff flights
Eugene to Yuma flights
Pendleton to Sky Harbor Intl flights
North Bend to Tucson flights

Top 9 airlines flying from Portland to Phoenix

Discover the top 9 airlines that operate flights from Portland to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$146FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$65Average$132FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$79Average$140FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$89Average$242FlexibilityNo cancel feeOn-time85%
DeltaCheapest$99Average$271FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$136Average$252FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$154Average$270FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$163Average$281FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$240Average$311FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.