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$126+ Cheap flights from Phoenix to Portland, ME (PWM)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PWM
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Portland are usually found in January or April, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Phoenix to Portland

Cheapest flights from Phoenix to Portland
Explore the most affordable flight options available from Phoenix to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:30 amPHX - PWM
1 stop9h 41mUnited Airlines
Mon 12/292:55 pmPWM - PHX
1 stop11h 04mUnited Airlines
Deal found 12/21$814
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:18 amPHX - PWM
2 stops13h 25mDelta
Mon 12/294:48 pmPWM - PHX
2 stops9h 58mDelta
Deal found 12/21$824
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:52 amPHX - PWM
1 stop8h 51mDelta
Mon 12/295:45 amPWM - PHX
1 stop11h 09mDelta
Deal found 12/22$870
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:40 pmPHX - PWM
2 stops12h 04mUnited Airlines
Mon 12/2910:19 amPWM - PHX
2 stops14h 30mUnited Airlines
Deal found 12/22$880

Find flight deals from Phoenix to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2025.

Round-trip from

$276
(American Airlines)

One-way from

$126
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$580
From Phoenix to Portland
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One-way flight from Phoenix to Portland
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Portland 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 December 23, 2025.
Use the filters below to find and compare flights from Phoenix to Portland that are best for you.

Fly from

Phoenix

Fly to

Portland

Route

Depart

Return

Price

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sat 1/24

11:12 am-10:54 pm

1 stop9h 42m

Portland

Wed 1/28

12:40 pm-7:27 pm

1 stop8h 47m

$251

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sat 1/24

11:53 pm-1:45 pm

2 stops11h 52m

Portland

Wed 1/28

12:20 pm-11:44 pm

2 stops13h 24m

$267

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Mon 3/2

12:59 am-11:47 am

1 stop8h 48m

Portland

Tue 3/10

5:39 am-12:18 pm

1 stop9h 39m

$276

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 3/3

11:50 pm-1:43 pm

2 stops11h 53m

Portland

Tue 3/10

2:30 pm-11:46 pm

2 stops12h 16m

$289

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 2/24

12:59 am-11:47 am

1 stop8h 48m

$126

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 2/11

12:49 pm-11:21 pm

1 stop8h 32m

$126

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 1/27

11:12 am-10:54 pm

1 stop9h 42m

$126

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sat 2/14

12:35 pm-9:09 pm

1 stop6h 34m

$126

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 2/11

12:22 pm-10:07 pm

1 stop7h 45m

$126

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 1/21

12:49 pm-11:30 pm

1 stop8h 41m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 13 results
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Best time to book a flight from Phoenix to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Phoenix 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 Phoenix to Portland

How far ahead should I book a flight from Phoenix to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Portland. Price data was last updated on December 19, 2025.

The best time to book flights from Phoenix to Portland, Maine is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix to Portland, Maine?

Currently, February is the cheapest month in which you can book a flight from Phoenix to Portland, Maine (average of $118). Flying from Phoenix to Portland, Maine in August is currently the most expensive (average of $220). 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 PHX to PWM?

Find hourly flight availability from Phoenix to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

One of the essential ways to save on airfare from Phoenix to Portland, Maine is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 45% on airfare.

What is the cheapest day to fly from Phoenix to Portland, Maine?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Portland, Maine flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Phoenix to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,014 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,105 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Portland. 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 into for flights to Portland from Phoenix?

    Portland (PWM) is the airport you will fly into if you book a flight from Phoenix to Portland. You should not have trouble finding flights to Portland from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Portland airport from Phoenix. It is only a 2.9 mi journey from Portland (PWM) to Portland’s city center.

  • How long is the flight from Phoenix to Portland, Maine?

    A quick flight from Phoenix to Portland, Maine can take about 9h 42m. American Airlines provides one of the quickest options available for as low as $251. Airlines will cover a distance of 2332 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Phoenix to Portland, Maine round-trip?

    Currently priced at $189, Delta will fly you from Phoenix to Portland, Maine and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and American Airlines - these airlines can fly you to your destination from $196 and $250, respectively. Delta is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Phoenix to Portland, Maine one-way?

    The cheapest airlines for a one-way flight from Phoenix to Portland, Maine are American Airlines ($125), United Airlines ($125), and Southwest ($138).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Portland 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 Phoenix to Portland, Maine?

    Currently, February is the cheapest month in which you can book a flight from Phoenix to Portland, Maine (average of $118). Flying from Phoenix to Portland, Maine in August is currently the most expensive (average of $220). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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Top 4 airlines flying from Phoenix to Portland

Discover the top 4 airlines that operate flights from Phoenix to Portland. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$189Average$373FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$196Average$412FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$249Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$405FlexibilityNo cancel feeOn-time69%

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