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$69+ Cheap flights from Raleigh to Portland, ME (RDU - 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — PWM
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Portland are usually found in March or October, booked 81 days in advance, depart on a Friday or Monday and return on a Tuesday

Cheap flight deals from Raleigh to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 August 16, 2025.

Round-trip from

$157
(Expedia)

One-way from

$69
(Breeze Airways)

Popular in

July

Cheapest in

March

Average price

$286

Good round-trip deal

$153 or less

Good one-way deal

$91 or less
From Raleigh-Durham to Portland
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One-way flight from Raleigh-Durham to Portland
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Highest demand for flights based on searches. 13% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Portland.
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Price to beat on a one-way flight from Raleigh-Durham to Portland.
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Find flight deals from Raleigh to Portland

Cheapest flights from Raleigh to Portland
Explore the most affordable flight options available from Raleigh to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Expedia deal was found by Cheapflights users on 8/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:42 amRDU - PWM
Nonstop1h 59mBreeze Airways
Sat 9/132:21 pmPWM - RDU
Nonstop2h 13mBreeze Airways
Deal found 8/15$157
This Breeze Airways deal was found by Cheapflights users on 8/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:42 amRDU - PWM
Nonstop1h 59mBreeze Airways
Wed 9/172:21 pmPWM - RDU
Nonstop2h 13mBreeze Airways
Deal found 8/14$158
This Breeze Airways deal was found by Cheapflights users on 8/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:42 amRDU - PWM
Nonstop1h 59mBreeze Airways
Wed 9/242:21 pmPWM - RDU
Nonstop2h 13mBreeze Airways
Deal found 8/14$168
This Southwest deal was found by Cheapflights users on 8/14. 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.
Sat 9/132:30 pmRDU - PWM
1 stop3h 25mSouthwest
Wed 9/171:50 pmPWM - RDU
1 stop5h 45mSouthwest
Deal found 8/14$177
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:45 pmRDU - PWM
1 stop6h 32mJetBlue
Wed 9/36:05 amPWM - RDU
1 stop4h 27mJetBlue
Deal found 8/13$185
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:44 pmRDU - PWM
1 stop4h 23mJetBlue
Mon 9/292:17 pmPWM - RDU
1 stop20h 15mJetBlue
Deal found 8/14$188
This Delta deal was found by Cheapflights users on 8/14. 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 9/107:59 pmRDU - PWM
1 stop4h 54mDelta
Tue 9/166:00 amPWM - RDU
1 stop6h 47mDelta
Deal found 8/14$197
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:45 pmRDU - PWM
1 stop4h 17mJetBlue
Sat 9/137:30 amPWM - RDU
1 stop9h 19mJetBlue
Deal found 8/14$198
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/136:00 amRDU - PWM
2 stops7h 31mAmerican Airlines
Wed 9/177:05 amPWM - RDU
1 stop7h 07mAmerican Airlines
Deal found 8/15$202
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/1311:10 amRDU - PWM
1 stop6h 45mAmerican Airlines
Sat 9/206:00 amPWM - RDU
2 stops7h 10mAmerican Airlines
Deal found 8/14$204
This Southwest deal was found by Cheapflights users on 8/15. 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.
Wed 9/106:10 pmRDU - PWM
1 stop4h 15mSouthwest
Sat 9/135:45 amPWM - RDU
1 stop4h 10mSouthwest
Deal found 8/15$207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 August 16, 2025.
Use the filters below to find and compare flights from Raleigh to Portland that are best for you.

Fly from

Raleigh

Fly to

Portland

Route

Depart

Return

Price

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Sat 9/13

11:42 am-1:41 pm

Nonstop1h 59m

Portland

Wed 9/17

2:21 pm-4:34 pm

Nonstop2h 13m

$157

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Wed 9/10

11:42 am-1:41 pm

Nonstop1h 59m

Portland

Sat 9/13

2:21 pm-4:34 pm

Nonstop2h 13m

$157

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Wed 9/24

11:42 am-1:41 pm

Nonstop1h 59m

Portland

Sat 9/27

2:21 pm-4:34 pm

Nonstop2h 13m

$168

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Wed 9/17

11:42 am-1:41 pm

Nonstop1h 59m

Portland

Wed 9/24

2:21 pm-4:34 pm

Nonstop2h 13m

$168

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Tue 9/16

2:25 pm-6:20 pm

1 stop3h 55m

Portland

Sat 9/27

5:45 am-9:55 am

1 stop4h 10m

$177

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Sat 9/13

4:40 pm-10:00 pm

1 stop5h 20m

Portland

Wed 9/17

5:50 am-9:55 am

1 stop4h 05m

$177

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Wed 8/27

5:45 pm-12:17 am

1 stop6h 32m

Portland

Wed 9/3

6:05 am-10:32 am

1 stop4h 27m

$185

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Mon 9/22

5:44 pm-10:07 pm

1 stop4h 23m

Portland

Mon 9/29

2:17 pm-10:32 am

1 stop20h 15m

$188

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Sat 9/13

5:15 pm-10:00 pm

1 stop4h 45m

Portland

Tue 9/16

6:00 am-11:13 am

1 stop5h 13m

$197

RaleighPortland

RDU - PWM

RDUPWM

Raleigh-Durham

Wed 9/17

6:59 pm-12:34 am

1 stop5h 35m

Portland

Wed 9/24

5:00 pm-11:31 pm

1 stop6h 31m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Raleigh to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Portland. Price data was last updated on August 8, 2025.

The best time to book flights from Raleigh to Portland, Maine is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Raleigh to Portland, Maine (average of $296). Flying from Raleigh 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 RDU to PWM?

Find hourly flight availability from Raleigh 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 August 16, 2025.

It’s optimal to fly from Raleigh to Portland, Maine in the morning. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Portland. Price data was last updated on August 10, 2025.

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

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 August 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Breeze Airways, and American Airlines from Raleigh to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Breeze Airways
8.0
Very good
193 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,916 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,211 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Raleigh to Portland, Maine flight route?

    The Raleigh-Durham to Portland flight path was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at $71, Frontier will fly you from Raleigh to Portland, Maine and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Breeze Airways - these airlines can fly you to your destination from $76 and $98, respectively. You may be able to fly from Raleigh to Portland, Maine for 73% less than the average price by searching for these airlines.

  • What are the cheapest flights from Raleigh to Portland, Maine?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Raleigh-Durham - Portland) can be booked for $138 on average our data indicates $200 when flying from Raleigh to Portland, Maine.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Portland, Maine (average of $296). Flying from Raleigh 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
Brunswick
North Conway
Auburn
Conway
Lewiston

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Top 7 airlines flying from Raleigh to Portland

Discover the top 7 airlines that operate flights from Raleigh 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$158FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$76Average$202FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$98Average$207FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$147Average$311FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$183Average$383FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$357FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$256Average$361FlexibilityNo cancel feeOn-time71%

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