HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$170+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
mar. 9 — mar. 161
dom. 3/9
dom. 3/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Portland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Portland to Portland are usually found in September or October, booked 64 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 marzo 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Delta)

One-way from

$170
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$576
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. 10% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 marzo 4, 2025.

This Delta deal was found by Cheapflights users on 3/4. 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.
vie. 4/1810:59 pmPDX - PWM
1 stop9h 50mDelta
jue. 4/242:59 pmPWM - PDX
1 stop10h 39mDelta
Deal found 3/4$323
This American Airlines deal was found by Cheapflights users on 3/3. 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.
lun. 4/711:59 pmPDX - PWM
2 stops12h 19mAmerican Airlines
mié. 4/1612:50 pmPWM - PDX
2 stops12h 31mAmerican Airlines
Deal found 3/3$347
This Mytrip deal was found by Cheapflights users on 3/3. 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.
mar. 3/256:13 pmPDX - PWM
2 stops14h 07mMultiple Airlines
lun. 3/316:18 pmPWM - PDX
3 stops43h 02mMultiple Airlines
Deal found 3/3$389
This Booking.com deal was found by Cheapflights users on 3/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/236:45 pmPDX - PWM
1 stop13h 50mSun Country Air
lun. 7/2812:32 pmPWM - PDX
1 stop13h 14mSun Country Air
Deal found 3/3$395
This Southwest deal was found by Cheapflights users on 3/3. 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.
sáb. 6/146:55 pmPDX - PWM
2 stops12h 00mSouthwest
vie. 6/207:40 pmPWM - PDX
1 stop7h 40mSouthwest
Deal found 3/3$442
This United Airlines deal was found by Cheapflights users on 3/3. 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.
mar. 4/111:30 pmPDX - PWM
1 stop7h 22mUnited Airlines
sáb. 4/54:15 pmPWM - PDX
1 stop9h 42mUnited Airlines
Deal found 3/3$457
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/201:25 pmPDX - PWM
2 stops20h 05mAlaska Airlines
lun. 3/242:21 pmPWM - PDX
1 stop10h 34mAlaska Airlines
Deal found 3/3$692

Find flights from Portland to Portland within your budget

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 marzo 4, 2025.

Fly from

Portland

Fly to

Portland

Route

Depart

Return

Price

PortlandPortland

PDX - PWM

PDXPWM

Portland

vie. 4/18

10:59 pm-11:49 am

1 stop9h 50m

Portland

jue. 4/24

2:59 pm-10:38 pm

1 stop10h 39m

$323

PortlandPortland

PDX - PWM

PDXPWM

Portland

lun. 4/7

11:59 pm-3:18 pm

2 stops12h 19m

Portland

mié. 4/16

12:50 pm-10:21 pm

2 stops12h 31m

$347

PortlandPortland

PDX - PWM

PDXPWM

Portland

mar. 3/25

6:13 pm-11:20 am

2 stops14h 07m

Portland

lun. 3/31

6:18 pm-10:20 am

3 stops43h 02m

$389

PortlandPortland

PDX - PWM

PDXPWM

Portland

mié. 7/23

6:45 pm-11:35 am

1 stop13h 50m

Portland

lun. 7/28

12:32 pm-10:46 pm

1 stop13h 14m

$395

PortlandPortland

PDX - PWM

PDXPWM

Portland

sáb. 6/14

6:55 pm-9:55 am

2 stops12h 00m

Portland

vie. 6/20

7:40 pm-12:20 am

1 stop7h 40m

$442

PortlandPortland

PDX - PWM

PDXPWM

Portland

mar. 4/1

11:30 pm-9:52 am

1 stop7h 22m

Portland

sáb. 4/5

4:15 pm-10:57 pm

1 stop9h 42m

$457

PortlandPortland

PDX - PWM

PDXPWM

Portland

jue. 3/20

1:25 pm-12:30 pm

2 stops20h 05m

Portland

lun. 3/24

2:21 pm-9:55 pm

1 stop10h 34m

$692

PortlandPortland

PDX - PWM

PDXPWM

Portland

lun. 5/5

11:49 pm-11:37 am

1 stop8h 48m

$170

PortlandPortland

PDX - PWM

PDXPWM

Portland

dom. 8/10

11:59 pm-11:35 am

1 stop8h 36m

$173

PortlandPortland

PDX - PWM

PDXPWM

Portland

vie. 4/18

10:59 pm-11:49 am

1 stop9h 50m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 13 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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 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.

Travel insights for flights from Portland to Portland

Get recent, data-driven insights about flights from Portland to Portland including ideal travel times, pricing trends, and more.

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 February 28, 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 63 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 April is currently the most expensive (average of $477). 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 marzo 4, 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.

What is the cheapest day to fly from Portland to Portland, Maine?

Use this chart to determine the cheapest time to fly round-trip from Portland to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Portland, Maine flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 marzo 4, 2025.
Read through reviews of airlines operating flights from Portland to Portland, such as Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,331 reviews
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,061 reviews
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,678 reviews
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,331 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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, Delta ($323), American Airlines ($347), and Sun Country Air ($395) offers the cheapest pricing from Portland to Portland, Maine. Delta 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 $170 on American Airlines. Other airlines that offer cheap prices include Sun Country Air from $173 and Delta from $174 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 April is currently the most expensive (average of $477). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 marzo 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$318Average$541FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$332Average$388FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$360Average$451FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$386Average$618FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$421Average$651FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.