PDX - AZA

$92 Find Cheap Flights from Portland to Phoenix-Mesa Gateway

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Phoenix-Mesa Gateway departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix-Mesa Gateway Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Phoenix, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$147
Overall average: $121
Allegiant Air
Sun 2/15Sun 2/22
PDX - AZA • Non-stop
Cheapest one-way
$90
Typical prices: $82-$139
Allegiant Air
Sun 3/29
PDX - AZA • Non-stop
Top airlines
Allegiant Air
Cheapest • from $147 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 57% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix-Mesa Gateway!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Phoenix-Mesa Gateway (PDX-AZA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Phoenix-Mesa Gateway that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Phoenix-Mesa Gateway

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
$147Allegiant Air
Find Deal
Thu, Feb 19 - Sun, Feb 22
Allegiant Air Logo
6:58 pm - 10:44 pmPDX-AZA
2h 46mnonstop
Allegiant Air Logo
4:14 pm - 6:08 pmAZA-PDX
2h 54mnonstop
$148Allegiant Air
Find Deal
Sun, Feb 15 - Thu, Feb 26
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
Mon, Feb 2 - Thu, Feb 12
Allegiant Air Logo
10:40 am - 12:47 pmPDX-AZA
25h 07m1 stop
Allegiant Air Logo
4:14 pm - 6:08 pmAZA-PDX
2h 54mnonstop
$155Allegiant Air
Find Deal
Sun, Mar 15 - Sun, Mar 22
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
Thu, Apr 30 - Sun, May 3
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
Fri, Nov 21 - Tue, Nov 25
Multiple Airlines Logo
6:57 pm - 9:42 amPDX-AZA
13h 45m1 stop
Multiple Airlines Logo
5:28 pm - 9:54 amAZA-PDX
17h 26m1 stop
$438Multiple Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
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
Sun, Nov 23 - Mon, Dec 1
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 - Sun, Nov 30
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
Booking Insights

KAYAK's insights & trends for Portland to Phoenix-Mesa Gateway flights

Get data-powered insights and trends into flights from Portland to Phoenix-Mesa Gateway to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Phoenix-Mesa Gateway?

The average price of all round-trip flights from Portland to Phoenix-Mesa Gateway Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Phoenix-Mesa Gateway, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Phoenix-Mesa Gateway, Friday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Portland to Phoenix-Mesa Gateway Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Phoenix-Mesa Gateway Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Phoenix-Mesa Gateway Airport is August, where tickets cost $82 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $461 and $277 respectively.

Good to know

Low seasonDecember
Cheapest flight$97
Best time to beat the crowds but there is an average 45% increase in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Portland to Phoenix-Mesa Gateway

When to book flights from Portland to Phoenix-Mesa Gateway

Are your dates flexible? Find out the best times to travel from Portland to Phoenix-Mesa Gateway based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Phoenix-Mesa Gateway flights

  • What is the cheapest flight from Portland to Phoenix-Mesa Gateway Airport?

    In the last 3 days, the lowest price for a flight from Portland to Phoenix-Mesa Gateway Airport was $90 for a one-way ticket and $147 for a round-trip.

  • Do I need a passport to fly between Portland and Phoenix-Mesa Gateway?

    A passport is not required to fly from Portland to Phoenix-Mesa Gateway.

  • Which airlines offer Wi-Fi service onboard planes from Portland to Phoenix-Mesa Gateway?

    American Airlines, Hawaiian Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Portland to Phoenix-Mesa Gateway flight route.

  • Which aircraft models fly most regularly from Portland to Phoenix-Mesa Gateway?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Portland to Phoenix-Mesa Gateway flight route.

  • Which airline alliances offer flights from Portland to Phoenix-Mesa Gateway?

    oneworld is the only airline alliance operating flights between Portland and Phoenix-Mesa Gateway.

  • Which is the best airline for flights from Portland to Phoenix, Alaska Airlines or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Portland to Phoenix are Alaska Airlines and Allegiant Air. With an average price for the route of $316 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $123 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Portland to Phoenix-Mesa Gateway?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Phoenix-Mesa Gateway.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Phoenix-Mesa Gateway?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix-Mesa Gateway from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Phoenix-Mesa Gateway?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix-Mesa Gateway with an airline and back to Portland with another airline. Booking your flights between Portland and AZA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Phoenix-Mesa Gateway?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix-Mesa Gateway from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Phoenix-Mesa Gateway

 
See real verified KAYAK customer reviews for airlines flying from Portland to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Phoenix-Mesa Gateway? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11243 reviews
7.1Food
8.5Crew
8.1Boarding
7.8Comfort
7.0Entertainment
Airline reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

8.0 ExcellentAnonymous, Oct 2025PDX - OGG
Read more Alaska Airlines reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

This was more with the third party booking through Kayak but my KTN for Pre-TSA, even though I entered it, wasn't assigned to my ticket when I got to the airport. I had to go through regular security. Also the Alaska app had trouble loading my ticket in the first place and I had to ask for it to be printed. Alaska Airlines was great but wanted you to know about this hiccup in the ticketing interface.

Process of checking bag, boarding, etc. was all very quick, easy, and streamlined. Only problem I had was the seating: very cramped and uncomfortable, but I suppose that’s the perils of coach. Thankfully it wasn’t a super long flight so it didn’t ruin the experience overall.

The boarding was confusing because the PA system at PDX was so quiet you couldn’t hear anything being said . The seats were uncomfortable. The food was pretty bad and I normally don’t mind airplane food. The flight attendants were not friendly. I learned upon check in that Hawaiian airlines had reassigned our seats of the second leg of the trip. I had confirmed and paid for special seats but they put me and my companion on standard seats in different rows. Hawaiian also did the same on my return flight after the flight times had changed. I happened to go online to check my reservation and saw the flight had changed. I gad received no notice. I saw that my confirmed seats that I had paid extra were gone. After much back and forth with the airlines they refused to correct their error. I showed them confirmation documents of my seat reservation and receipt of payment but they refused to correct the seat change or reimburse me. I had to pay $200 again to reserve the original seats. Shameful and manipulative. They basically held me hostage. If I wanted to be in that flight I had to pay up.

When I bought my tickets I up great my seats for extra $104 each seats 8A and 8B in the way back from Portland to Palm Springs they gave me the seats 15. I thought it was for round trip same seats . So I was very disappointed ☹️

One disappointment. There was a gate change from B8 to B10, they had announced it maybe 20 minutes before the boarding time, possibly less. I didn’t hear the announcement as I was listening to music on my head phones at B8. At the boarding time, I got up and asked the gal at the B8 boarding desk, why the destination sign had not changed and if the flight was delayed as there was no plane behind her through the window, she said that perhaps the flight was delayed and the screen will probably update in -5 minutes ( she apparently didn’t know the boarding gate was changed ( 2 down from our location) I put my headphones on and went back to sit down . Just before the B10 door closed, I got a phone call asking me if I was still taking the flight, I said. “Yes” but I was at the gate stated on my ticket B8, then I was informed of the gate change, I got up and ran to the gate, and down the hallway to the jet ramp. I was the last to board!! Very frustrating . I was shocked that I got no emails or text messages from Alaska informing me of a last minute change!!

The crew was the best I’ve ever had HOWEVER when we arrived in Salt Lake City there were no Alaskan Airline employees to be found so we weren’t able to leave the plane until ANOTHER airline took pity on us. How could that possible happen?

The pilot performed the smoothest landing I’ve ever experienced. What a light touch. And I’m an avid traveler!

Didn't buy food and did not use entertainment as these were not the purpose of my flight.

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

Everything you need to know for your flight from Portland to Phoenix-Mesa Gateway

Information on your arrival and departure airports