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$45+ Cheap flights from Portland (PDX) to Arizona

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 12/10. 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
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Cheap flight deals from Portland to Arizona

Keep the following information in mind while searching for Portland to Arizona flight deals. Data was last updated August 14, 2025.

Round-trip from

$86
(FlightHub)

One-way from

$46
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$221

Good round-trip deal

$80 or less

Good one-way deal

$38 or less
From Portland to Arizona
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One-way flight from Portland to Arizona
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Highest demand for flights based on searches. 7% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Portland to Arizona.
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Price to beat on a one-way flight from Portland to Arizona.
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Find flight deals from Portland to Arizona

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

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.
Thu 9/187:22 pmPDX - LAS
Nonstop2h 18mMultiple Airlines
Fri 9/268:52 amLAS - PDX
Nonstop2h 19mMultiple Airlines
Deal found 8/14$86
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/317:52 pmPDX - LAS
Nonstop2h 21mSpirit Airlines
Wed 9/34:40 pmLAS - PDX
Nonstop2h 17mSpirit Airlines
Deal found 8/13$87
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.
Thu 10/238:36 pmPDX - LAS
Nonstop2h 16mSpirit Airlines
Sat 10/255:18 pmLAS - PDX
Nonstop2h 18mSpirit Airlines
Deal found 8/14$88
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.
Sun 9/2111:23 amPDX - LAS
Nonstop2h 20mMultiple Airlines
Fri 9/268:52 amLAS - PDX
Nonstop2h 19mMultiple Airlines
Deal found 8/14$89
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:18 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Tue 9/168:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 8/13$90
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:07 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Wed 9/108:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 8/14$91
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:23 amPDX - LAS
Nonstop2h 20mFrontier
Sun 9/73:58 pmLAS - PDX
Nonstop2h 34mFrontier
Deal found 8/14$92
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Tue 9/1612:07 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Fri 9/198:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 8/12$93
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Fri 9/198:18 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Mon 9/228:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 8/12$94
This CheapOair deal was found by Cheapflights users on 8/12. 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 9/111:36 amPDX - LAS
Nonstop2h 22mFrontier
Thu 9/43:58 pmLAS - PDX
Nonstop2h 34mFrontier
Deal found 8/12$95
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:44 amPDX - LAS
Nonstop2h 13mSpirit Airlines
Wed 12/108:30 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 8/11$96
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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Arizona 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 Arizona that are best for you.

Fly from

Portland

Fly to

Arizona

Route

Depart

Return

Price

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Wed 9/24

12:07 pm-2:21 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Sat 9/27

4:59 pm-7:23 pm

Nonstop2h 24m

$88

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 9/9

12:07 pm-2:21 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Mon 9/15

8:52 am-11:11 am

Nonstop2h 19m

$94

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Mon 11/10

7:29 pm-9:46 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

Sun 11/16

8:30 am-10:49 am

Nonstop2h 19m

$97

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Mon 10/13

10:34 am-8:47 pm

1 stop10h 13m

Las Vegas Harry Reid Intl

Fri 10/17

4:06 pm-6:40 pm

Nonstop2h 34m

$110

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Fri 11/7

7:29 pm-9:46 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

Sun 11/9

6:10 am-2:31 pm

1 stop8h 21m

$110

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Fri 9/5

11:23 am-1:43 pm

Nonstop2h 20m

Las Vegas Harry Reid Intl

Sun 9/7

12:59 am-12:12 am

1 stop23h 13m

$112

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Thu 9/4

7:22 pm-9:40 pm

Nonstop2h 18m

Las Vegas Harry Reid Intl

Mon 9/8

6:10 am-10:33 am

1 stop4h 23m

$112

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Thu 10/2

7:22 pm-9:40 pm

Nonstop2h 18m

Las Vegas Harry Reid Intl

Mon 10/6

6:10 am-10:33 am

1 stop4h 23m

$112

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sat 9/20

7:15 am-11:33 pm

1 stop16h 18m

Las Vegas Harry Reid Intl

Mon 9/22

3:53 pm-6:27 pm

Nonstop2h 34m

$112

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Wed 9/17

7:15 am-11:33 pm

1 stop16h 18m

Las Vegas Harry Reid Intl

Mon 9/22

3:53 pm-6:27 pm

Nonstop2h 34m

$113

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona 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 Arizona

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

Currently, January is the cheapest month in which you can book a flight from Portland to Arizona (average of $258). Flying from Portland to Arizona 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 AZ?

Find hourly flight availability from Portland to Arizona. 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 Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Portland to Arizona

Explore weekly flight availability from Portland to Arizona. 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 USAZ 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 Arizona?

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated August 14, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Portland to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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)
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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
3,217 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

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 Arizona. 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 Arizona?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Arizona. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • What are the cheapest airlines to fly from Portland to Arizona one-way?

    The cheapest airlines for a one-way flight from Portland to Arizona are Spirit Airlines ($46), Frontier ($48), and Southwest ($79).

  • What are the most popular routes from Portland to Arizona?

    Most travelers choose Portland - Las Vegas Harry Reid Intl, Portland - Phoenix Sky Harbor Intl or Portland - Tucson when deciding on the best route from Portland to Arizona.

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

    No one likes to see their flight delayed. When booking a flight from Portland to Arizona consider choosing SkyWest Airlines (100%), American Airlines (84%) or Hawaiian Airlines (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Arizona?

    Looking for the cheapest flight from Portland to Arizona? While on average our users pay $393, our data indicates the cheapest price to be $76. The most popular route (Portland - Las Vegas Harry Reid Intl), is priced around $78.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Arizona 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 Arizona?

    Currently, January is the cheapest month in which you can book a flight from Portland to Arizona (average of $258). Flying from Portland to Arizona 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

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Alternative routes for Portland to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Portland to Arizona

Discover the top 9 airlines that operate flights from Portland to Arizona. 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$307FlexibilityNo cancel feeOn-time85%
DeltaCheapest$99Average$262FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$136Average$279FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$154Average$271FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$163Average$431FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$240Average$349FlexibilityNo cancel feeOn-time69%

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