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Cheap flights from Portland to Phoenix Sky Harbor Intl Airport from $38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Phoenix Sky Harbor Intl Airport departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Phoenix

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Phoenix.
 Logo
9:51 pm - 12:35 amPDX-PHX
2h 44mnonstop
 Logo
9:19 am - 4:45 pmPHX-PDX
7h 26m1 stop
Mon, May 5 - Thu, May 8
 Logo
5:59 pm - 8:46 pmPDX-PHX
2h 47mnonstop
 Logo
9:19 am - 4:45 pmPHX-PDX
7h 26m1 stop
Sun, May 4 - Fri, May 9
Frontier Logo
5:59 pm - 8:46 pmPDX-PHX
2h 47mnonstop
Frontier Logo
6:00 am - 8:53 amPHX-PDX
2h 53mnonstop
$107Frontier
Find Deal
Sun, May 11 - Mon, May 19
Frontier Logo
9:05 pm - 11:49 pmPDX-PHX
2h 44mnonstop
Frontier Logo
3:41 pm - 6:30 pmPHX-PDX
2h 49mnonstop
$116Frontier
Find Deal
Fri, May 30 - Mon, Jun 2
Alaska Airlines Logo
10:30 am - 1:05 pmPDX-PHX
2h 35mnonstop
Alaska Airlines Logo
7:00 am - 9:47 amPHX-PDX
2h 47mnonstop
$168Alaska Airlines
Find Deal
Tue, May 20 - Wed, May 21
Alaska Airlines Logo
2:39 pm - 5:16 pmPDX-PHX
2h 37mnonstop
Alaska Airlines Logo
3:20 pm - 6:04 pmPHX-PDX
2h 44mnonstop
$188Alaska Airlines
Find Deal
Thu, May 29 - Wed, Jun 4
American Airlines Logo
5:17 am - 8:05 amPDX-PHX
2h 48mnonstop
American Airlines Logo
1:35 pm - 4:17 pmPHX-PDX
2h 42mnonstop
$201American Airlines
Find Deal
Sun, Aug 31 - Tue, Sep 30
Southwest Logo
6:35 pm - 10:45 pmPDX-PHX
4h 10m1 stop
Southwest Logo
8:45 pm - 11:25 pmPHX-PDX
2h 40mnonstop
$204Southwest
Find Deal
Wed, May 21 - Wed, May 28
American Airlines Logo
5:36 pm - 8:15 pmPDX-PHX
2h 39mnonstop
American Airlines Logo
8:40 pm - 11:22 pmPHX-PDX
2h 42mnonstop
$213American Airlines
Find Deal
Tue, Jun 17 - Thu, Jun 19
Southwest Logo
6:50 pm - 9:25 pmPDX-PHX
2h 35mnonstop
Southwest Logo
5:35 am - 10:00 amPHX-PDX
4h 25m1 stop
$227Southwest
Find Deal
Thu, May 15 - Mon, May 19

Frontier flights from Portland to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Portland to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
May 11
PDX5:59 pmPortland
2h 47m
PHX8:46 pmPhoenix Sky Harbor Intl
May 19
PHX6:00 amPhoenix Sky Harbor Intl
2h 53m
PDX8:53 amPortland
Frontier
May 30
PDX9:05 pmPortland
2h 44m
PHX11:49 pmPhoenix Sky Harbor Intl
Jun 2
PHX3:41 pmPhoenix Sky Harbor Intl
2h 49m
PDX6:30 pmPortland
Frontier
May 16
PDX9:51 pmPortland
2h 44m
PHX12:35 amPhoenix Sky Harbor Intl
May 19
PHX6:00 amPhoenix Sky Harbor Intl
2h 53m
PDX8:53 amPortland

Alaska Airlines flights from Portland to Phoenix Sky Harbor Intl Airport

Our best Alaska Airlines deals on Portland to Phoenix Sky Harbor Intl Airport flight tickets
Alaska Airlines
May 20
PDX10:30 amPortland
2h 35m
PHX1:05 pmPhoenix Sky Harbor Intl
May 21
PHX7:00 amPhoenix Sky Harbor Intl
2h 47m
PDX9:47 amPortland
Alaska Airlines
May 29
PDX2:39 pmPortland
2h 37m
PHX5:16 pmPhoenix Sky Harbor Intl
Jun 4
PHX3:20 pmPhoenix Sky Harbor Intl
2h 44m
PDX6:04 pmPortland
Alaska Airlines
Jun 3
PDX5:40 pmPortland
2h 39m
PHX8:19 pmPhoenix Sky Harbor Intl
Jun 4
PHX7:00 amPhoenix Sky Harbor Intl
2h 47m
PDX9:47 amPortland

See travel insights to Phoenix from

How to get the cheapest flight ticket from Portland to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, August is the cheapest month to fly from Portland to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $137. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of August, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $177.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Portland is on a Thursday. momondo users have found tickets for Thursday departures for as low as $291. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $379. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Portland to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $167. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $348. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to Phoenix Sky Harbor Intl flight route?

Fly from Portland to Phoenix Sky Harbor Intl for the best Portland - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Portland when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $224 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Portland for as low as $204 on momondo.

What cabin class options are available on Portland to Phoenix Sky Harbor Intl flights?

There are 4 cabin classes available to choose from on Portland to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of April 2025, prices for Portland to Phoenix Sky Harbor Intl Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Phoenix Sky Harbor Intl Airport (PDX to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Phoenix Sky Harbor Intl Airport

Best Price Found

$38

Fastest flight time

2h 33m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Portland in the past 72 hours is $38. The best round-trip flight deal from Portland to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $99.
The fastest flight from Portland to Phoenix Sky Harbor Intl Airport takes 2h 33m
Direct flights go from Portland to Phoenix Sky Harbor Intl Airport every day.

  • How far is Portland to Phoenix Sky Harbor Intl by plane?

    The straight-line distance from Portland to Phoenix Sky Harbor Intl is 1008.2 mi. A reasonable flight in good conditions will take 2h 33m.

  • When did momondo last update prices for flights from Portland Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Portland Airport to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Portland Airport to Phoenix Sky Harbor Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Portland to Phoenix Sky Harbor Intl Airport?


Best airlines flying from Portland to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Portland to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
5.9
3,283 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $82Free CancellationRating
6.3
7,940 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $96Free CancellationRating
7.3
734 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $98Free CancellationRating
7.9
2,393 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $140Free CancellationRating
8.0
9,918 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $156Free CancellationRating
8.0
4,287 reviews
Search Southwest flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $158Free CancellationRating
8.0
7,920 reviews
Search Delta flights
  • Alaska Airlines Flights From Portland to Phoenix Sky Harbor Intl Airport

    The lowest priced Alaska Airlines flight from Portland to Phoenix Sky Harbor Intl Airport from the last 72 hours was $140. Generally, Alaska Airlines has 14 flights on this route every week with an average price of $273. Alaska Airlines is rated 8.0/10 by our users.

  • Southwest Flights From Portland to Phoenix Sky Harbor Intl Airport

    Across 4,287 Southwest reviews on momondo, the average score is 8.0/10. Southwest flies from Portland to Phoenix Sky Harbor Intl Airport about 23 times each week, with ticket deals ranging from $156 to $273. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Surprise
Peoria
Casa Grande
Wickenburg
Apache Junction
Payson
Buckeye
Goodyear
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Cave Creek
Litchfield Park

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Phoenix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Phoenix with flexible booking policies on momondo?

All flight searches from Portland to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Phoenix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Phoenix.

I’m not ready to book a flight from Portland to Phoenix right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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