Frontier's Economy Bundle includes a carry-on and seat choice, ideal for budget travelers.
Consider Premium Bundle for extra legroom and priority boarding, just $20 more than Economy.
Planning a trip from Sky Harbor Intl to Portland? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
Low season | January |
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High season | July |
Cheapest flight | $45 |
Find which airlines fly direct from Phoenix Sky Harbor Intl Airport to Portland Airport, which days they fly and book direct flights.
Direct departures
Phoenix Sky Harbor Intl to Portland
Monday
Alaska Airlines, American Airlines, Frontier, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Tuesday
Alaska Airlines, American Airlines, Condor, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Wednesday
Alaska Airlines, American Airlines, Hawaiian Airlines, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Thursday
Alaska Airlines, American Airlines, Hawaiian Airlines, +1 more
Alaska Airlines, American Airlines, +2 more
1
Friday
Alaska Airlines, American Airlines, Condor, +3 more
Alaska Airlines, American Airlines, +4 more
2
3
Saturday
Alaska Airlines, American Airlines, Hawaiian Airlines, +1 more
Alaska Airlines, American Airlines, +2 more
1
Sunday
Alaska Airlines, American Airlines, Condor, +3 more
Alaska Airlines, American Airlines, +4 more
2
3
Direct returns
Portland to Phoenix Sky Harbor Intl
Monday
Alaska Airlines, American Airlines, Frontier, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Tuesday
Alaska Airlines, American Airlines, Condor, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Wednesday
Alaska Airlines, American Airlines, Hawaiian Airlines, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
Thursday
Alaska Airlines, American Airlines, Hawaiian Airlines, +1 more
Alaska Airlines, American Airlines, +2 more
1
Friday
Alaska Airlines, American Airlines, Condor, +3 more
Alaska Airlines, American Airlines, +4 more
2
3
Saturday
Alaska Airlines, American Airlines, Hawaiian Airlines, +1 more
Alaska Airlines, American Airlines, +2 more
1
Sunday
Alaska Airlines, American Airlines, Frontier, +2 more
Alaska Airlines, American Airlines, +3 more
1
2
The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.
The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.
The Crew was super nice but the plane was subpar at best. Filthy in some aspects. Internet only worked half the time and not with everything.
They were all very kind, but misinformed. We came from Idaho to Spokane, Washington and were told that my husband and I could get passes to sit with William until his flight took off. (William has special needs.) When we got to the airport we were told only one of us could sit with William, so my husband and I were separated for 2 hours as I sat with William. What is WORSE . . . is I asked for a meet and assist in Portland and they NEVER showed up. NOR did they call me to tell me they hadn't met him. William's grandmother in Portland is disabled and can't walk into find him. Fortunately, some kind citizens helped him to find the meeting point with me on the phone in terror. I have a heart condition, complete with prior heart attack, this type of customer service is UNACCEPTABLE.
Crew was overly aggressive with rules enforcement and not friendly in general.
Loved the crew and everything went without a hitch! We took our dog for the first time and I was a little nervous but the crew was fantastic!
It was fine. Very friendly crew. Smooth flight. Landing was a little rough though.
It was a very smooth fast flight, crew was prompt and comforting. Alaska airlines are the best.
It was a really smooth flight. I hate heights. All made it feel smooth. Thankyou
I’m still waiting on my luggage. They canceled my flight on valentines day and my girlfriend broke up with me. Alaska airlines literally ruined my life.
Quick boarding, efficient and pleasant crew. Wish they worked the mic better in the terminal to be understood more clearly.
I would have liked to arrive on time - not 5 hours late!
After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!
It was a perfect flight in all aspects! Both legs!
Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.
Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.
1.5 hour delay, poor service, no compassion from the crew. Terrible experience
Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.
Short flight with plenty of open seats. Drinks and snacks were still provided even on such a short flight. <1 hr
I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.
Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.
A cold sandwich would be much better than the warm gummy croissant.
I think you should still be able to pick a seat at check in no matter the price tier. But the plane was decent. Seats were a little narrow so I imagine larger folks would have some discomfort but I was fine and the crew was great.
Crew was excellent......in flight medical emergency handled very professionally.....
Liked the crew. Seats were uncomfortable during the last few hours of the 11 hour flight. Better selection of movies .
The flight is supposed to be Hawaiian, but it's operated by Alaska. As such, I could not find my reservation on Hawaiian nor Alaska website. I could not check in on line. At the airports, even the kiosk could not find my reservation. I needed to wait in a long line to check in even though I have no bag to check. Good thing I got to the airport early enough.
Overall a great experience. The starlink internet was amazing addition.
They cancelled our flight and one after and then crammed everyone on a late flight. Refused to give us a meal voucher because the delay was less than 3 hours. In the end the delay was 4 hours. No reason was ever given for the cancelled flights. Fly Southwest!
The temperature on the plane was too cold and the food was not very good. Everything else was good.
Every customer service agent we came in contact with was rude, tired, overworked and indifferent
Staff was great. Heard negative things about this airline but my experience was great
Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!
Bigger seats. Board back to front! Disembark front to back!
Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.
Service in first class no longer exists on American Airlines .
Packed commercial flight was as comfortable as can be expected
My seat was very worn. Otherwise I had an excellent flight
Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.
Always a great flight on AA. PHX to DFW and vise versa is always going to be a pretty full flight but the crew handles it phenomenally.
also wi-fi never worked attendant said satellite coverage is spotty over water ..... but we were over land!
16 Hours delayed, NOT because of the cybersecurity Microsoft issue, but because we were one flight attendant short, then when the missing flight attendant showed up two hours later, the flying shift of our pilot had expired, so, now no pilot. American Airlines is the new Spirit Airlines, actually, that is not fair for Spirit, they are probably better.
It was a short flight so no food or entertainment….
Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.
I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!
Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service
The worst flight of my life. Never will I fly frontier again
Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.
I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!
Bag should not be so much money. This is how Frontier takes advantage of customers
The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!
They switched my flight to Spirit, Never using Kayak again,
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