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$149+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Portland are usually found in September or October, booked 55 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 June 12, 2025.

Round-trip from

$297
(American Airlines)

One-way from

$149
(Delta)

Popular in

November

Cheapest in

September

Average price

$538
From Portland to Portland
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One-way flight from Portland to Portland
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Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 9/2311:45 amPDX - PWM
1 stop9h 18mDelta
Tue 9/301:50 pmPWM - PDX
1 stop9h 35mDelta
Deal found 6/11$297
This American Airlines deal was found by Cheapflights users on 6/9. 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 8/2510:23 amPDX - PWM
1 stop10h 36mAmerican Airlines
Sat 8/302:48 pmPWM - PDX
1 stop9h 04mAmerican Airlines
Deal found 6/9$306
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/610:50 pmPDX - PWM
1 stop7h 34mUnited Airlines
Sat 9/136:14 amPWM - PDX
1 stop8h 35mUnited Airlines
Deal found 6/11$315
This Southwest deal was found by Cheapflights users on 6/11. 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 9/239:05 pmPDX - PWM
1 stop9h 45mSouthwest
Tue 10/71:55 pmPWM - PDX
2 stops11h 55mSouthwest
Deal found 6/11$324
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2911:59 pmPDX - PWM
1 stop8h 24mSun Country Air
Sat 7/512:58 pmPWM - PDX
1 stop12h 48mSun Country Air
Deal found 6/10$390
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:16 pmPDX - PWM
1 stop14h 47mMultiple Airlines
Sun 7/2012:52 pmPWM - PDX
2 stops23h 26mMultiple Airlines
Deal found 6/10$467

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 June 12, 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

Mon 8/18

10:23 am-11:59 pm

1 stop10h 36m

Portland

Wed 8/27

9:03 am-4:48 pm

1 stop10h 45m

$297

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 8/18

10:05 pm-12:08 pm

2 stops11h 03m

Portland

Wed 8/27

1:34 pm-10:35 pm

2 stops12h 01m

$307

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 9/6

10:50 pm-9:24 am

1 stop7h 34m

Portland

Sat 9/13

6:14 am-11:49 am

1 stop8h 35m

$315

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 9/2

9:05 pm-9:50 am

1 stop9h 45m

Portland

Mon 9/8

8:45 am-4:00 pm

1 stop10h 15m

$371

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 6/29

11:59 pm-11:23 am

1 stop8h 24m

Portland

Sat 7/5

12:58 pm-10:46 pm

1 stop12h 48m

$390

PortlandPortland

PDX - PWM

PDXPWM

Portland

Wed 7/16

6:16 pm-12:03 pm

1 stop14h 47m

Portland

Sun 7/20

12:52 pm-9:18 am

2 stops23h 26m

$467

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 8/4

12:40 am-10:35 am

1 stop6h 55m

$149

PortlandPortland

PDX - PWM

PDXPWM

Portland

Fri 7/18

11:59 pm-12:15 pm

1 stop9h 16m

$163

PortlandPortland

PDX - PWM

PDXPWM

Portland

Thu 8/14

9:59 am-11:14 pm

1 stop10h 15m

$170

PortlandPortland

PDX - PWM

PDXPWM

Portland

Fri 7/4

9:55 pm-12:55 pm

2 stops12h 00m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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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 June 9, 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 55 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, January is the cheapest month in which you can book a flight from Portland to Portland, Maine (average of $296). Flying from Portland to Portland, Maine in July is currently the most expensive (average of $394). 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 June 12, 2025.

It’s typically best to fly out from Portland to Portland, Maine in the afternoon. Doing so could potentially save you 47% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Portland to Portland, such as Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
345 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

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

    According to our current data, American Airlines ($297), Delta ($307), and United Airlines ($315) offers the cheapest pricing from Portland to Portland, Maine. American Airlines is currently priced 48% 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 $149 on Delta. Other airlines that offer cheap prices include Sun Country Air from $163 and United Airlines from $170 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, January is the cheapest month in which you can book a flight from Portland to Portland, Maine (average of $296). Flying from Portland to Portland, Maine in July is currently the most expensive (average of $394). 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
Bath
Brunswick
Auburn
Conway
Lewiston

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$503FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$320Average$415FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$369Average$457FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$371Average$537FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$409Average$616FlexibilityNo cancel feeOn-time69%

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