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Maine

$119+ Cheap flights from Portland (PDX) to Maine

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Portland to Maine

Keep the following information in mind while searching for Portland to Maine flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Delta)

One-way from

$119
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$492
Provider with most accurate pricing for Portland-Portland flight deals.
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Provider most trusted by Cheapflights users for Portland-Portland flights.
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From Portland to Maine
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One-way flight from Portland to Maine
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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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 Maine

Cheapest flights from Portland to Maine
Explore the most affordable flight options available from Portland to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Delta deal was found by Cheapflights users on 10/29. 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.
mié. 11/197:22 pmPDX - BOS
1 stop8h 08mDelta
dom. 11/235:50 amBOS - PDX
1 stop9h 58mDelta
Deal found 10/29$218
This American Airlines deal was found by Cheapflights users on 10/29. 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. 11/1710:15 pmPDX - BOS
1 stop9h 14mAmerican Airlines
mié. 11/192:30 pmBOS - PDX
1 stop11h 56mAmerican Airlines
Deal found 10/29$219
This Southwest deal was found by Cheapflights users on 10/29. 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.
mié. 12/36:55 pmPDX - BOS
2 stops10h 20mSouthwest
mar. 12/91:35 pmBOS - PDX
1 stop8h 45mSouthwest
Deal found 10/29$233
This United Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 11/2711:12 pmPDX - BOS
1 stop10h 16mUnited Airlines
jue. 12/46:00 amBOS - PDX
1 stop8h 48mUnited Airlines
Deal found 10/28$237
This Delta deal was found by Cheapflights users on 10/30. 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.
dom. 11/2312:35 amPDX - BOS
1 stop7h 21mDelta
vie. 12/58:05 amBOS - PDX
1 stop7h 49mDelta
Deal found 10/30$238
This Delta deal was found by Cheapflights users on 10/29. 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.
mar. 11/1112:35 amPDX - BOS
1 stop7h 22mDelta
jue. 11/207:00 pmBOS - PDX
1 stop8h 14mDelta
Deal found 10/29$239
This United Airlines deal was found by Cheapflights users on 10/30. 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. 11/185:00 amPDX - BOS
2 stops9h 13mUnited Airlines
dom. 11/236:00 amBOS - PDX
1 stop8h 48mUnited Airlines
Deal found 10/30$253
This Southwest deal was found by Cheapflights users on 10/28. 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.
mar. 12/95:55 amPDX - BOS
1 stop7h 10mSouthwest
mié. 12/176:45 amBOS - PDX
1 stop15h 05mSouthwest
Deal found 10/28$258
This American Airlines deal was found by Cheapflights users on 10/30. 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.
mié. 11/1210:15 pmPDX - BOS
1 stop8h 41mAmerican Airlines
lun. 11/1711:10 amBOS - PDX
1 stop12h 08mAmerican Airlines
Deal found 10/30$259
This Delta deal was found by Cheapflights users on 10/27. 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.
lun. 11/1012:35 amPDX - BOS
1 stop7h 22mDelta
vie. 11/144:42 pmBOS - PDX
1 stop8h 23mDelta
Deal found 10/27$261
This United Airlines deal was found by Cheapflights users on 10/30. 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.
jue. 11/1311:59 pmPDX - BOS
1 stop7h 35mUnited Airlines
mar. 11/186:00 amBOS - PDX
2 stops10h 47mUnited Airlines
Deal found 10/30$264
This Southwest deal was found by Cheapflights users on 10/28. 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.
jue. 12/46:55 pmPDX - BOS
2 stops10h 20mSouthwest
dom. 12/76:20 pmBOS - PDX
1 stop8h 55mSouthwest
Deal found 10/28$268

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Portland to Maine that are best for you.

Fly from

Portland

Fly to

Maine

Route

Depart

Return

Price

PortlandBoston

PDX - BOS

PDXBOS

Portland

mar. 11/18

12:35 am-10:56 am

1 stop7h 21m

Boston Logan Intl

dom. 11/23

5:50 am-12:48 pm

1 stop9h 58m

$218

PortlandBoston

PDX - BOS

PDXBOS

Portland

mié. 11/12

12:35 am-10:57 am

1 stop7h 22m

Boston Logan Intl

lun. 11/17

7:00 pm-12:14 am

1 stop8h 14m

$261

PortlandBoston

PDX - BOS

PDXBOS

Portland

jue. 11/13

5:05 pm-6:25 am

1 stop10h 20m

Boston Logan Intl

dom. 11/16

5:50 am-12:48 pm

1 stop9h 58m

$261

PortlandBoston

PDX - BOS

PDXBOS

Portland

vie. 12/12

6:30 am-5:40 pm

1 stop8h 10m

Boston Logan Intl

lun. 12/15

1:35 pm-10:35 pm

2 stops12h 00m

$280

PortlandBoston

PDX - BOS

PDXBOS

Portland

jue. 12/4

5:50 pm-3:37 pm

1 stop18h 47m

Boston Logan Intl

sáb. 12/6

4:40 pm-8:10 pm

Nonstop6h 30m

$290

PortlandBangor

PDX - BGR

PDXBGR

Portland

mié. 12/10

10:15 pm-12:08 pm

2 stops10h 53m

Bangor

mar. 12/16

6:02 am-5:28 pm

2 stops14h 26m

$319

PortlandBangor

PDX - BGR

PDXBGR

Portland

mar. 12/9

12:32 am-2:25 pm

2 stops10h 53m

Bangor

mar. 12/16

11:55 am-10:15 pm

2 stops13h 20m

$319

PortlandPortland

PDX - PWM

PDXPWM

Portland

lun. 12/8

7:30 pm-4:07 pm

2 stops17h 37m

Portland

lun. 12/15

4:53 pm-10:15 pm

1 stop8h 22m

$330

PortlandBangor

PDX - BGR

PDXBGR

Portland

mar. 12/9

12:32 am-2:25 pm

2 stops10h 53m

Bangor

lun. 12/15

11:55 am-10:15 pm

2 stops13h 20m

$344

PortlandPortland

PDX - PWM

PDXPWM

Portland

mié. 12/3

11:20 pm-12:13 pm

1 stop9h 53m

Portland

mar. 12/9

12:53 pm-10:40 pm

2 stops12h 47m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 46 results
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Best time to book a flight from Portland to Maine

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

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

Currently, April is the cheapest month in which you can book a flight from Portland to Maine (average of $207). Flying from Portland to Maine in November is currently the most expensive (average of $379). 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 ME?

Find hourly flight availability from Portland to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s optimal to fly from Portland to Maine in the afternoon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated octubre 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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
7,993 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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
8,998 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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
11,030 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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
4,242 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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

  • What airport do you fly from for flights from Portland to Maine?

    For a flight from Portland to Maine, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • How long is the flight from Portland to Maine?

    For as low as $218, Delta can have you in Maine from Portland in 7h 21m. Airlines will cover a distance of 2528 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Portland to Maine?

    The most popular flight routes from Portland to Maine are Portland - Boston Logan Intl, Portland - Portland and Portland - Bangor.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Portland to Maine (average of $207). Flying from Portland to Maine in November is currently the most expensive (average of $379). 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

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Alternative routes for Portland to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Portland to Maine

Discover the top 5 airlines that operate flights from Portland to Maine. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$175Average$480FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$318Average$473FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$325Average$415FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$369Average$462FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$370Average$592FlexibilityNo cancel feeOn-time69%

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