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$179+ Cheap flights from Portland to Portland, ME (PDX - 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Portland to Portland

Cheapest flights from Portland to Portland
Explore the most affordable flight options available from Portland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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 8/177:40 pm
PDX
-
PWM
2 stops12h 09m
Delta
Tue 8/2511:38 am
PWM
-
PDX
2 stops12h 11m
Delta
Deal found 1/24$318
This Delta deal was found by Cheapflights users on 1/24. 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.
Wed 5/277:00 am
PDX
-
PWM
1 stop13h 59m
Delta
Tue 6/22:35 pm
PWM
-
PDX
1 stop24h 08m
Delta
Deal found 1/24$353
This Delta deal was found by Cheapflights users on 1/26. 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 5/47:05 am
PDX
-
PWM
2 stops14h 41m
Delta
Mon 5/1812:50 pm
PWM
-
PDX
2 stops14h 03m
Delta
Deal found 1/26$355
This Delta deal was found by Cheapflights users on 1/25. 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.
Wed 2/189:20 am
PDX
-
PWM
2 stops11h 58m
Delta
Tue 2/242:35 pm
PWM
-
PDX
2 stops12h 40m
Delta
Deal found 1/25$358
This Delta deal was found by Cheapflights users on 1/24. 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.
Wed 5/277:00 am
PDX
-
PWM
1 stop13h 59m
Delta
Sat 6/66:00 am
PWM
-
PDX
2 stops18h 46m
Delta
Deal found 1/24$359
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 2/187:00 am
PDX
-
PWM
2 stops13h 20m
United Airlines
Tue 2/245:45 am
PWM
-
PDX
1 stop9h 10m
United Airlines
Deal found 1/25$364
This Delta deal was found by Cheapflights users on 1/24. 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.
Thu 8/207:40 pm
PDX
-
PWM
2 stops12h 09m
Delta
Tue 8/251:35 pm
PWM
-
PDX
2 stops13h 18m
Delta
Deal found 1/24$367
This Delta deal was found by Cheapflights users on 1/24. 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.
Wed 5/277:00 am
PDX
-
PWM
1 stop13h 59m
Delta
Thu 6/42:35 pm
PWM
-
PDX
1 stop24h 08m
Delta
Deal found 1/24$368
This Delta deal was found by Cheapflights users on 1/24. 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.
Thu 5/2812:15 pm
PDX
-
PWM
1 stop22h 39m
Delta
Sat 6/66:00 am
PWM
-
PDX
2 stops18h 46m
Delta
Deal found 1/24$374
This Delta deal was found by Cheapflights users on 1/24. 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 5/297:10 am
PDX
-
PWM
2 stops13h 49m
Delta
Tue 6/212:50 pm
PWM
-
PDX
2 stops14h 03m
Delta
Deal found 1/24$375
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 3/111:35 pm
PDX
-
PWM
2 stops9h 24m
American Airlines
Thu 3/55:40 pm
PWM
-
PDX
1 stop9h 37m
American Airlines
Deal found 1/26$376
This Delta deal was found by Cheapflights users on 1/24. 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 5/307:00 am
PDX
-
PWM
1 stop13h 59m
Delta
Tue 6/22:35 pm
PWM
-
PDX
1 stop24h 08m
Delta
Deal found 1/24$379

Find flight deals from Portland to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$353
(Delta)

One-way from

$179
(Delta)

Popular in

December

Cheapest in

September

Average price

$574
Provider with most accurate pricing for Portland-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Portland flights.
Search Deals
From Portland to Portland
Search Deals
One-way flight from Portland to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 January 27, 2026.
Use the filters below to find and compare flights from Portland to Portland that are best for you.

Fly from

Portland

Fly to

Portland

Route

Depart

Return

Price

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 2/28

9:20 am-12:18 am

2 stops11h 58m

Portland

Sat 3/7

2:35 pm-10:48 pm

2 stops11h 13m

$358

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 2/23

11:40 pm-5:07 pm

2 stops14h 27m

Portland

Mon 3/2

5:40 pm-12:17 am

1 stop9h 37m

$364

PortlandPortland

PDX - PWM

PDXPWM

Portland

Wed 2/18

7:00 am-11:20 pm

2 stops13h 20m

Portland

Tue 2/24

5:45 am-11:55 am

1 stop9h 10m

$364

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 2/14

11:59 pm-2:23 pm

2 stops11h 24m

Portland

Tue 3/10

3:44 pm-9:52 pm

1 stop9h 08m

$379

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 3/24

11:59 pm-12:14 pm

2 stops9h 15m

Portland

Tue 3/31

5:40 pm-12:20 am

1 stop9h 40m

$394

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 2/14

11:40 pm-5:07 pm

2 stops14h 27m

Portland

Tue 2/17

5:40 pm-12:17 am

1 stop9h 37m

$397

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 3/24

11:55 pm-11:55 am

2 stops9h 00m

Portland

Tue 3/31

12:30 pm-11:10 pm

2 stops13h 40m

$405

PortlandPortland

PDX - PWM

PDXPWM

Portland

Fri 3/13

11:59 pm-11:34 pm

1 stop20h 35m

Portland

Fri 3/20

6:17 am-12:15 am

1 stop20h 58m

$417

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 2/22

9:45 pm-12:00 pm

2 stops11h 15m

Portland

Wed 2/25

2:35 pm-12:15 am

2 stops12h 40m

$430

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 2/14

11:35 pm-5:07 pm

1 stop14h 32m

Portland

Tue 3/10

5:40 pm-10:48 am

1 stop20h 08m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 17 results
1
2

Compare providers for flights from Portland to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Portland in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Portland. Price data was last updated on January 23, 2026.

The price you pay for your flight from Portland to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Portland to Portland, Maine (average of $104). Flying from Portland to Portland, Maine in March is currently the most expensive (average of $216). 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 Portland to Portland, Maine?

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 January 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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
8,119 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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
Sun Country Air
6.9
Okay
343 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

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 Portland to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Portland to Portland, Maine can take about 11h 58m. Delta provides one of the quickest options available for as low as $358. There are 2527 mi between Portland and Portland, Maine. This flight may include one or multiple stops.

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

    According to our current data, Delta ($156), Sun Country Air ($241), and American Airlines ($332) offers the cheapest pricing from Portland to Portland, Maine. Delta is currently priced 71% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $156 on American Airlines. Other airlines that offer cheap prices include United Airlines from $178 and Delta from $180 one-way.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Portland to Portland, Maine (average of $104). Flying from Portland to Portland, Maine in March is currently the most expensive (average of $216). 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 5 airlines flying from Portland to Portland

Discover the top 5 airlines that operate flights from Portland 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$423FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$241Average$420FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$332Average$497FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$369Average$468FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$374Average$548FlexibilityNo cancel feeOn-time69%

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