Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Phoenix from $91

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 departing on 3/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:58 pm - 10:44 pmPDX-AZA
2h 46mnonstop
Allegiant Air Logo
4:14 pm - 6:08 pmAZA-PDX
2h 54mnonstop
$147Allegiant Air
Find Deal
Sun, Feb 15 - Sun, Feb 22
Allegiant Air Logo
6:58 pm - 10:44 pmPDX-AZA
2h 46mnonstop
Allegiant Air Logo
4:14 pm - 6:08 pmAZA-PDX
2h 54mnonstop
$148Allegiant Air
Find Deal
Thu, Feb 19 - Sun, Feb 22
Allegiant Air Logo
6:58 pm - 10:44 pmPDX-AZA
2h 46mnonstop
Allegiant Air Logo
4:12 pm - 6:06 pmAZA-PDX
2h 54mnonstop
$151Allegiant Air
Find Deal
Sun, Feb 15 - Thu, Feb 26
Allegiant Air Logo
7:56 pm - 10:40 pmPDX-AZA
2h 44mnonstop
Allegiant Air Logo
4:11 pm - 7:06 pmAZA-PDX
2h 55mnonstop
$164Allegiant Air
Find Deal
Sun, Mar 15 - Sun, Mar 22
Allegiant Air Logo
7:46 pm - 10:27 pmPDX-AZA
2h 41mnonstop
Allegiant Air Logo
4:03 pm - 6:56 pmAZA-PDX
2h 53mnonstop
$170Allegiant Air
Find Deal
Thu, Apr 30 - Sun, May 3
Allegiant Air Logo
7:56 pm - 10:40 pmPDX-AZA
2h 44mnonstop
Allegiant Air Logo
4:11 pm - 7:06 pmAZA-PDX
2h 55mnonstop
$177Allegiant Air
Find Deal
Sun, Mar 15 - Thu, Mar 26
Multiple Airlines Logo
6:56 pm - 10:40 pmPDX-AZA
2h 44mnonstop
Multiple Airlines Logo
6:59 pm - 11:55 amAZA-PDX
16h 56m2 stops
$376Multiple Airlines
Find Deal
Thu, Mar 5 - Sun, Mar 8
Sun Country Air Logo
6:12 pm - 5:18 pmPDX-AZA
22h 06m1 stop
Sun Country Air Logo
6:22 pm - 5:18 pmAZA-PDX
23h 56m1 stop
$549Sun Country Air
Find Deal
Thu, Nov 20 - Mon, Nov 24
Sun Country Air Logo
6:36 pm - 5:12 pmPDX-AZA
21h 36m1 stop
Sun Country Air Logo
6:04 pm - 11:35 amAZA-PDX
18h 31m1 stop
$583Sun Country Air
Find Deal
Sun, Nov 23 - Mon, Dec 1
Sun Country Air Logo
6:36 pm - 5:12 pmPDX-AZA
21h 36m1 stop
Sun Country Air Logo
8:22 pm - 5:12 pmAZA-PDX
21h 50m1 stop
$656Sun Country Air
Find Deal
Sun, Nov 23 - Sun, Nov 30

Allegiant Air flights from Portland to Phoenix-Mesa Gateway Airport

Our best Allegiant Air deals on Portland to Phoenix-Mesa Gateway Airport flight tickets
Allegiant Air
Feb 15
PDX6:58 pmPortland
2h 46m
AZA10:44 pmPhoenix-Mesa Gateway
Feb 22
AZA4:14 pmPhoenix-Mesa Gateway
2h 54m
PDX6:08 pmPortland
$147
Find similar
Allegiant Air
Feb 19
PDX6:58 pmPortland
2h 46m
AZA10:44 pmPhoenix-Mesa Gateway
Feb 22
AZA4:14 pmPhoenix-Mesa Gateway
2h 54m
PDX6:08 pmPortland
$148
Find similar
Allegiant Air
Feb 15
PDX6:58 pmPortland
2h 46m
AZA10:44 pmPhoenix-Mesa Gateway
Feb 26
AZA4:12 pmPhoenix-Mesa Gateway
2h 54m
PDX6:06 pmPortland
$151
Find similar

Sun Country Air flights from Portland to Phoenix-Mesa Gateway Airport

Our best Sun Country Air deals on Portland to Phoenix-Mesa Gateway Airport flight tickets
Sun Country Air
Nov 20
PDX6:12 pmPortland
22h 06m
1 stop
AZA5:18 pmPhoenix-Mesa Gateway
Nov 24
AZA6:22 pmPhoenix-Mesa Gateway
23h 56m
1 stop
PDX5:18 pmPortland
$549
Find similar
Sun Country Air
Nov 23
PDX6:36 pmPortland
21h 36m
1 stop
AZA5:12 pmPhoenix-Mesa Gateway
Dec 1
AZA6:04 pmPhoenix-Mesa Gateway
18h 31m
1 stop
PDX11:35 amPortland
$583
Find similar
Sun Country Air
Nov 23
PDX6:36 pmPortland
21h 36m
1 stop
AZA5:12 pmPhoenix-Mesa Gateway
Nov 30
AZA8:22 pmPhoenix-Mesa Gateway
21h 50m
1 stop
PDX5:12 pmPortland
$656
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Phoenix-Mesa Gateway Airport 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Portland to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 2/15

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Sun 2/22

4:14 pm-6:08 pm

Nonstop2h 54m

$147

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 2/19

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Sun 2/22

4:14 pm-6:08 pm

Nonstop2h 54m

$148

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 2/15

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Thu 2/26

4:12 pm-6:06 pm

Nonstop2h 54m

$151

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 3/15

7:56 pm-10:40 pm

Nonstop2h 44m

Phoenix-Mesa Gateway

Sun 3/22

4:11 pm-7:06 pm

Nonstop2h 55m

$164

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 4/30

7:46 pm-10:27 pm

Nonstop2h 41m

Phoenix-Mesa Gateway

Sun 5/3

4:03 pm-6:56 pm

Nonstop2h 53m

$170

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 3/15

7:56 pm-10:40 pm

Nonstop2h 44m

Phoenix-Mesa Gateway

Thu 3/26

4:11 pm-7:06 pm

Nonstop2h 55m

$177

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 3/5

6:56 pm-10:40 pm

Nonstop2h 44m

Phoenix-Mesa Gateway

Sun 3/8

6:59 pm-11:55 am

2 stops16h 56m

$376

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 11/20

6:12 pm-5:18 pm

1 stop22h 06m

Phoenix-Mesa Gateway

Mon 11/24

6:22 pm-5:18 pm

1 stop23h 56m

$549

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 11/23

6:36 pm-5:12 pm

1 stop21h 36m

Phoenix-Mesa Gateway

Mon 12/1

6:04 pm-11:35 am

1 stop18h 31m

$583

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Sun 11/23

6:36 pm-5:12 pm

1 stop21h 36m

Phoenix-Mesa Gateway

Sun 11/30

8:22 pm-5:12 pm

1 stop21h 50m

$656

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Phoenix from

How to get the cheapest flight ticket from Portland to Phoenix-Mesa Gateway 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-Mesa Gateway Airport?

The month of August is, on average, the cheapest month to fly to Phoenix-Mesa Gateway Airport from Portland, with most prices found around $82. If you aren’t able to travel to Phoenix-Mesa Gateway Airport during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $121.

What is the cheapest day to depart on your flight to Phoenix-Mesa Gateway Airport?

The cheapest day to depart from Portland to Phoenix-Mesa Gateway Airport is on a Sunday. Travelers who choose to depart for Phoenix-Mesa Gateway Airport on a Sunday will often find tickets for as low as $109. On the other hand, Friday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $136.

What is the cheapest time of day to depart on your flight to Phoenix-Mesa Gateway Airport?

Flying to Phoenix-Mesa Gateway Airport from Portland in the morning is the least expensive time of day to depart. momondo users have found prices as low as $129 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Phoenix-Mesa Gateway Airport is at noon when prices are around $185.

What is the cheapest Portland to Phoenix-Mesa Gateway flight route?

Fly from Portland to Phoenix-Mesa Gateway for the best Portland - Phoenix-Mesa Gateway flight prices

What cabin class options are available on Portland to Phoenix-Mesa Gateway flights?

There is only 1 cabin class available to choose from on Portland to Phoenix-Mesa Gateway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Phoenix-Mesa Gateway Airport flights?

No. A direct flight is the cheapest option for a flight between Portland to Phoenix-Mesa Gateway Airport.

When to book flights from Portland to Phoenix-Mesa Gateway Airport

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

Cheap Portland to Phoenix-Mesa Gateway Airport (PDX to AZA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Phoenix-Mesa Gateway Airport

Fastest flight time

2h 41m

Direct flights

Mon and Fri
The fastest flight from Portland to Phoenix-Mesa Gateway Airport takes 2h 41m
Direct flights go from Portland to Phoenix-Mesa Gateway Airport on Monday and Friday. There are no airlines offering direct flights.
Search flight deals

  • How far is Portland to Phoenix-Mesa Gateway by plane?

    There are 1025.6 mi between Portland and Phoenix-Mesa Gateway. Flights usually cover this in 2h 41m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Phoenix-Mesa Gateway Airport?

    Prices for flights from Portland Airport to Phoenix-Mesa Gateway Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Phoenix-Mesa Gateway Airport?

  • How old do you have to be to fly from Portland Airport to Phoenix-Mesa Gateway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Phoenix-Mesa Gateway Airport.

  • What documentation or ID do you need to fly to Phoenix-Mesa Gateway Airport?

    The necessary travel and health documents for your Phoenix-Mesa Gateway Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Phoenix-Mesa Gateway Airport?

  • What is the most popular airline from Portland to Phoenix-Mesa Gateway Airport?

Best airlines flying from Portland to Phoenix-Mesa Gateway Airport

Compare and see reviews for airlines that fly from Portland to Phoenix-Mesa Gateway Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $66Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
Allegiant AirPriceFrom $79Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $188Free CancellationRating
8.0
11,243 reviews
Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Phoenix for you.

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

momondo does allow users to show only those flights to Phoenix from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Phoenix from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Portland to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

An easier way to manage your Phoenix-Mesa Gateway Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/5
Fri 12/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Phoenix