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$139+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Portland are usually found in September or November, booked 21 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$343
(Delta)

One-way from

$139
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$492
Provider with most accurate pricing for Portland-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Portland flights.
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From Portland to Portland
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One-way flight from Portland to Portland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 28, 2025.

This Delta deal was found by Cheapflights users on 10/25. 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 12/37:30 pmPDX - PWM
2 stops13h 43mDelta
Tue 12/92:34 pmPWM - PDX
2 stops12h 41mDelta
Deal found 10/25$343
This Delta deal was found by Cheapflights users on 10/25. 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.
Tue 12/211:20 pmPDX - PWM
2 stops11h 34mDelta
Fri 12/54:53 pmPWM - PDX
2 stops10h 23mDelta
Deal found 10/25$358
This Delta deal was found by Cheapflights users on 10/25. 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.
Sun 12/77:30 pmPDX - PWM
2 stops13h 43mDelta
Fri 12/124:53 pmPWM - PDX
2 stops10h 22mDelta
Deal found 10/25$381
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:25 amPDX - PWM
2 stops10h 55mSouthwest
Wed 12/1712:45 pmPWM - PDX
2 stops12h 15mSouthwest
Deal found 10/26$413

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 October 28, 2025.
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

Wed 12/3

11:20 pm-12:13 pm

1 stop9h 53m

Portland

Tue 12/9

4:53 pm-10:10 pm

1 stop8h 17m

$359

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 12/7

7:30 pm-12:13 pm

2 stops13h 43m

Portland

Fri 12/12

4:53 pm-12:15 am

2 stops10h 22m

$381

PortlandPortland

PDX - PWM

PDXPWM

Portland

Fri 12/12

10:25 am-12:20 am

2 stops10h 55m

Portland

Wed 12/17

12:45 pm-10:00 pm

2 stops12h 15m

$413

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 12/2

11:20 pm-1:54 pm

2 stops11h 34m

Portland

Fri 12/5

4:53 pm-10:10 pm

1 stop8h 17m

$417

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 11/11

7:59 pm-12:30 pm

2 stops13h 31m

Portland

Sat 11/15

2:30 pm-10:40 pm

2 stops11h 10m

$474

PortlandPortland

PDX - PWM

PDXPWM

Portland

Wed 12/3

7:00 am-11:09 pm

2 stops13h 09m

Portland

Tue 12/9

6:00 am-10:52 pm

3 stops19h 52m

$514

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 11/10

11:15 pm-4:00 pm

2 stops13h 45m

Portland

Fri 11/14

4:53 pm-12:14 am

2 stops10h 21m

$525

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 1/20

3:46 pm-9:01 am

2 stops14h 15m

$158

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 12/8

7:30 pm-12:13 pm

2 stops13h 43m

$165

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 12/7

7:30 pm-12:13 pm

2 stops13h 43m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 16 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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Portland, Maine flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 October 24, 2025.

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 $103). Flying from Portland to Portland, Maine in December is currently the most expensive (average of $255). 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 PDX to PWM?

Find hourly flight availability from Portland 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 October 28, 2025.

It’s typically best to fly out from Portland to Portland, Maine in the afternoon. Doing so could potentially save you 46% on the flight price compared to flying at noon, which is usually more expensive.

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 October 28, 2025.
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
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,995 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,996 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Sun Country Air
6.9
Okay
335 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 9h 53m. Delta provides one of the quickest options available for as low as $359. 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 ($175), Sun Country Air ($325), and American Airlines ($332) offers the cheapest pricing from Portland to Portland, Maine. Delta is currently priced 67% below the average price you’ll pay for this route.

  • 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 $103). Flying from Portland to Portland, Maine in December is currently the most expensive (average of $255). 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$175Average$480FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$325Average$415FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$332Average$504FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$369Average$462FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$370Average$559FlexibilityNo cancel feeOn-time69%

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