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Cheap flights from Phoenix Sky Harbor Intl Airport to Portland from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Portland departing on 2/10. 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

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:59 am - 11:47 am
PHX
-
PWM
8h 48m1 stop
American Airlines Logo
5:31 am - 1:26 pm
PWM
-
PHX
9h 55m1 stop
$251American Airlines
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
12:59 am - 11:47 am
PHX
-
PWM
8h 48m1 stop
American Airlines Logo
5:31 am - 3:20 pm
PWM
-
PHX
11h 49m2 stops
$256American Airlines
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
11:00 am - 10:54 pm
PHX
-
PWM
9h 54m2 stops
American Airlines Logo
5:20 am - 3:11 pm
PWM
-
PHX
11h 51m2 stops
$261American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
12:51 am - 12:13 pm
PHX
-
PWM
9h 22m1 stop
American Airlines Logo
5:39 am - 12:18 pm
PWM
-
PHX
9h 39m1 stop
$276American Airlines
Mon, Mar 2 - Tue, Mar 10
American Airlines Logo
12:59 am - 12:13 pm
PHX
-
PWM
9h 14m2 stops
American Airlines Logo
12:49 pm - 7:41 pm
PWM
-
PHX
9h 52m1 stop
$281American Airlines
Mon, Mar 2 - Tue, Mar 10
American Airlines Logo
12:59 am - 12:13 pm
PHX
-
PWM
9h 14m2 stops
American Airlines Logo
5:39 am - 2:00 pm
PWM
-
PHX
11h 21m2 stops
$286American Airlines
Mon, Mar 2 - Tue, Mar 10
Delta Logo
12:45 pm - 12:18 am
PHX
-
PWM
9h 33m2 stops
Delta Logo
2:35 pm - 11:42 pm
PWM
-
PHX
11h 07m2 stops
$289Delta
Wed, Feb 25 - Tue, Mar 3
United Airlines Logo
12:50 pm - 11:30 pm
PHX
-
PWM
8h 40m1 stop
United Airlines Logo
3:12 pm - 11:06 pm
PWM
-
PHX
9h 54m1 stop
$301United Airlines
Fri, Jan 23 - Fri, Jan 30
United Airlines Logo
8:30 am - 11:30 pm
PHX
-
PWM
13h 00m2 stops
United Airlines Logo
4:10 pm - 10:59 pm
PWM
-
PHX
8h 49m1 stop
$306United Airlines
Fri, Jan 23 - Fri, Jan 30
Delta Logo
11:53 pm - 1:45 pm
PHX
-
PWM
11h 52m2 stops
Delta Logo
6:00 am - 7:13 pm
PWM
-
PHX
15h 13m2 stops
$311Delta
Fri, Jan 23 - Fri, Jan 30

United Airlines flights from Phoenix Sky Harbor Intl Airport to Portland, Maine

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Portland, Maine flight tickets
United Airlines
Jan 23
PHX12:50 pmPhoenix Sky Harbor Intl
8h 40m
1 stop
PWM11:30 pmPortland
Jan 30
PWM3:12 pmPortland
9h 54m
1 stop
PHX11:06 pmPhoenix Sky Harbor Intl
$301
Find similar
United Airlines
Jan 23
PHX8:30 amPhoenix Sky Harbor Intl
13h 00m
2 stops
PWM11:30 pmPortland
Jan 30
PWM4:10 pmPortland
8h 49m
1 stop
PHX10:59 pmPhoenix Sky Harbor Intl
$306
Find similar
United Airlines
Jan 17
PHX8:30 amPhoenix Sky Harbor Intl
8h 24m
1 stop
PWM6:54 pmPortland
Jan 21
PWM2:31 pmPortland
8h 06m
1 stop
PHX8:37 pmPhoenix Sky Harbor Intl
$415
Find similar

Delta flights from Phoenix Sky Harbor Intl Airport to Portland, Maine

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Portland, Maine flight tickets
Delta
Feb 25
PHX12:45 pmPhoenix Sky Harbor Intl
9h 33m
2 stops
PWM12:18 amPortland
Mar 3
PWM2:35 pmPortland
11h 07m
2 stops
PHX11:42 pmPhoenix Sky Harbor Intl
$289
Find similar
Delta
Jan 23
PHX11:53 pmPhoenix Sky Harbor Intl
11h 52m
2 stops
PWM1:45 pmPortland
Jan 30
PWM6:00 amPortland
15h 13m
2 stops
PHX7:13 pmPhoenix Sky Harbor Intl
$311
Find similar
Delta
May 23
PHX10:55 pmPhoenix Sky Harbor Intl
11h 26m
2 stops
PWM1:21 pmPortland
May 26
PWM12:50 pmPortland
12h 02m
2 stops
PHX9:52 pmPhoenix Sky Harbor Intl
$409
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Portland, Maine 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 December 26, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 2/24

12:59 am-11:47 am

1 stop8h 48m

Portland

Tue 3/3

5:31 am-1:26 pm

1 stop9h 55m

$251

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 2/24

12:59 am-11:47 am

1 stop8h 48m

Portland

Tue 3/3

5:31 am-3:20 pm

2 stops11h 49m

$256

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Tue 2/3

11:00 am-10:54 pm

2 stops9h 54m

Portland

Tue 2/10

5:20 am-3:11 pm

2 stops11h 51m

$261

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Mon 3/2

12:51 am-12:13 pm

1 stop9h 22m

Portland

Tue 3/10

5:39 am-12:18 pm

1 stop9h 39m

$276

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Mon 3/2

12:59 am-12:13 pm

2 stops9h 14m

Portland

Tue 3/10

12:49 pm-7:41 pm

1 stop9h 52m

$281

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Mon 3/2

12:59 am-12:13 pm

2 stops9h 14m

Portland

Tue 3/10

5:39 am-2:00 pm

2 stops11h 21m

$286

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Wed 2/25

12:45 pm-12:18 am

2 stops9h 33m

Portland

Tue 3/3

2:35 pm-11:42 pm

2 stops11h 07m

$289

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Fri 1/23

12:50 pm-11:30 pm

1 stop8h 40m

Portland

Fri 1/30

3:12 pm-11:06 pm

1 stop9h 54m

$301

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Fri 1/23

8:30 am-11:30 pm

2 stops13h 00m

Portland

Fri 1/30

4:10 pm-10:59 pm

1 stop8h 49m

$306

PhoenixPortland

PHX - PWM

PHXPWM

Phoenix Sky Harbor Intl

Fri 1/23

11:53 pm-1:45 pm

2 stops11h 52m

Portland

Fri 1/30

6:00 am-7:13 pm

2 stops15h 13m

$311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Portland, Maine

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 Portland, Maine?

The cheapest month to fly to Portland, Maine from Phoenix Sky Harbor Intl Airport is in January. Flight prices, which tend to average around $287, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $296.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Phoenix Sky Harbor Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $355. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Phoenix Sky Harbor Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $576.

What is the cheapest time of day to depart on your flight to Portland, Maine?

At noon is the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Portland, Maine when you can find flight prices for as low as $357. Flying to Portland, Maine at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $462. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Phoenix Sky Harbor Intl Airport for as low as $306 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Portland, Maine flights?

You could potentially save up to 40% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Portland, Maine flight.

How have Phoenix Sky Harbor Intl Airport to Portland, Maine flight prices changed over time?

As of December 2025, prices for Phoenix Sky Harbor Intl Airport to Portland, Maine flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Portland, Maine

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

Cheap Phoenix Sky Harbor Intl Airport to Portland, Maine (PHX to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Portland, Maine

Fastest flight time

6h 49m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Portland, Maine takes 6h 49m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Portland, Maine. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Portland, Maine.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Portland by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Portland is 2334.6 mi. Typically, this will take 6h 49m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Portland Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Portland Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Portland, Maine?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Portland, Maine

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $189Free CancellationRating
7.9
8,012 reviews
Search Delta flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
American AirlinesPriceFrom $249Free CancellationRating
7.2
11,061 reviews
Search American Airlines flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Phoenix to Portland flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Phoenix.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Phoenix and alert you when they change.

An easier way to manage your Portland, Maine trip

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