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$181+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PWM
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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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 May 22, 2026.

This Delta deal was found by Cheapflights users on 5/19. 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.
Tue 10/2012:05 pm
PHX
-
PWM
1 stop7h 18m
Delta
Tue 10/276:00 am
PWM
-
PHX
1 stop9h 31m
Delta
Deal found 5/19$361
This Southwest deal was found by Cheapflights users on 5/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:35 am
PHX
-
PWM
2 stops8h 30m
Southwest
Tue 8/255:45 am
PWM
-
PHX
1 stop9h 30m
Southwest
Deal found 5/19$366
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:00 am
PHX
-
PWM
1 stop9h 10m
American Airlines
Wed 7/226:59 pm
PWM
-
PHX
1 stop8h 00m
American Airlines
Deal found 5/19$370
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 am
PHX
-
PWM
1 stop9h 06m
American Airlines
Mon 6/156:54 pm
PWM
-
PHX
1 stop8h 04m
American Airlines
Deal found 5/18$371
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:10 pm
PHX
-
PWM
1 stop9h 05m
Southwest
Tue 9/86:15 pm
PWM
-
PHX
1 stop7h 05m
Southwest
Deal found 5/22$380
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:20 am
PHX
-
PWM
1 stop7h 50m
American Airlines
Sat 7/116:59 pm
PWM
-
PHX
1 stop8h 00m
American Airlines
Deal found 5/18$381
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/221:27 pm
PHX
-
PWM
1 stop7h 28m
American Airlines
Tue 1/55:39 am
PWM
-
PHX
2 stops10h 03m
American Airlines
Deal found 5/19$386
This Delta deal was found by Cheapflights users on 5/18. 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 7/1010:14 am
PHX
-
PWM
1 stop10h 00m
Delta
Fri 7/246:00 am
PWM
-
PHX
1 stop9h 03m
Delta
Deal found 5/18$390
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:00 am
PHX
-
PWM
1 stop9h 06m
American Airlines
Mon 6/227:28 pm
PWM
-
PHX
1 stop7h 52m
American Airlines
Deal found 5/18$391
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 7/47:15 am
PHX
-
PWM
1 stop7h 41m
Delta
Tue 7/76:00 am
PWM
-
PHX
1 stop9h 03m
Delta
Deal found 5/22$393
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:00 am
PHX
-
PWM
1 stop9h 06m
American Airlines
Fri 6/195:36 pm
PWM
-
PHX
1 stop8h 57m
American Airlines
Deal found 5/18$395

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 May 22, 2026.

Round-trip from

$361
(Delta)

One-way from

$181
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$399
From Phoenix to Portland
Search Deals
One-way flight from Phoenix to Portland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 22, 2026.
Use the filters below to find and compare flights from Phoenix to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Fri 8/28

10:19 am-11:20 pm

1 stop10h 01m

Portland

Sun 8/30

6:05 am-12:08 pm

1 stop9h 03m

$361
Quickest round-trip

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 8/11

11:10 pm-9:55 am

1 stop7h 45m

Portland

Tue 8/25

6:15 pm-10:20 pm

1 stop7h 05m

$361

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 7/14

10:14 am-11:14 pm

1 stop10h 00m

Portland

Wed 7/22

12:40 pm-5:55 pm

1 stop8h 15m

$439

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 10/28

10:10 am-9:30 pm

2 stops8h 20m

Portland

Wed 11/4

12:50 pm-9:35 pm

2 stops10h 45m

$450

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sun 9/20

11:10 pm-9:50 am

1 stop7h 40m

Portland

Thu 9/24

3:40 pm-10:20 pm

1 stop9h 40m

$476

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sat 7/11

6:00 am-6:29 pm

1 stop9h 29m

Portland

Tue 7/21

6:00 am-11:03 am

1 stop8h 03m

$483

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Fri 10/16

5:15 am-2:45 pm

1 stop6h 30m

Portland

Mon 10/19

6:30 am-1:15 pm

2 stops9h 45m

$492

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Sat 7/11

9:55 am-11:45 pm

2 stops10h 50m

Portland

Tue 7/21

5:30 am-12:45 pm

2 stops10h 15m

$497

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 6/17

10:25 am-10:55 pm

2 stops9h 30m

Portland

Wed 6/24

7:10 pm-11:10 pm

1 stop7h 00m

$504

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 7/28

9:05 am-11:00 pm

2 stops10h 55m

Portland

Wed 8/5

1:05 pm-7:20 pm

2 stops9h 15m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

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

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

Currently, October is the cheapest month in which you can book a flight from Phoenix to Portland, Maine (average of $150). Flying from Phoenix to Portland, Maine in March is currently the most expensive (average of $285). 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.

How much does it cost to fly round-trip from Phoenix to Portland, Maine?

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

The best time to book flights from Phoenix to Portland, Maine is 89 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.

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 May 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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
7.9
Good
4,277 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,277 reviews
Southwest
7.9
Good
4,277 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,449 reviews
Southwest
7.9
Good
4,277 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,751 reviews
Southwest
7.9
Good
4,277 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,644 reviews
Southwest
7.9
Good
4,277 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 7h 45m. Southwest provides one of the quickest options available for as low as $361. 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 $250, American Airlines will fly you from Phoenix to Portland, Maine and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and United Airlines - these airlines can fly you to your destination from $250 and $250, respectively. American Airlines is 41% 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, October is the cheapest month in which you can book a flight from Phoenix to Portland, Maine (average of $150). Flying from Phoenix to Portland, Maine in March is currently the most expensive (average of $285). 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
Lewiston
Conway

Browse thousands of different options on Cheapflights for your next trip

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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 May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$250Average$470FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$250Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$250Average$379FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$389FlexibilityNo cancel feeOn-timeN/A

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