HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Durham

$68+ Cheap flights from Portland, ME (PWM) to Durham, NC

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — RDU
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Durham 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.
Cheapflights Tip: The best prices from Portland to Durham are usually found in January or April, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Portland to Durham

Cheapest flights from Portland to Durham
Explore the most affordable flight options available from Portland to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:29 am
PWM
-
RDU
Nonstop2h 17m
Breeze Airways
Mon 3/168:48 am
RDU
-
PWM
Nonstop2h 01m
Breeze Airways
Deal found 1/19$157
This Super.com deal was found by Cheapflights users on 1/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2311:29 am
PWM
-
RDU
Nonstop2h 17m
Breeze Airways
Mon 2/28:48 am
RDU
-
PWM
Nonstop2h 01m
Breeze Airways
Deal found 1/18$217
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/246:00 am
PWM
-
RDU
1 stop6h 18m
American Airlines
Sat 2/286:04 am
RDU
-
PWM
1 stop4h 36m
American Airlines
Deal found 1/19$218
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:51 pm
PWM
-
RDU
1 stop4h 27m
Breeze Airways
Mon 5/189:50 am
RDU
-
PWM
1 stop4h 19m
Breeze Airways
Deal found 1/19$230
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3011:29 am
PWM
-
RDU
Nonstop2h 17m
Multiple Airlines
Sun 2/19:56 pm
RDU
-
PWM
1 stop11h 11m
Multiple Airlines
Deal found 1/18$233
This Expedia deal was found by Cheapflights users on 1/18. 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.
Mon 6/12:18 pm
PWM
-
RDU
1 stop5h 16m
Multiple Airlines
Sat 6/132:15 pm
RDU
-
PWM
Nonstop2h 01m
Multiple Airlines
Deal found 1/18$235
This Delta deal was found by Cheapflights users on 1/19. 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 2/112:35 pm
PWM
-
RDU
1 stop4h 21m
Delta
Wed 2/186:59 pm
RDU
-
PWM
1 stop5h 19m
Delta
Deal found 1/19$249
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/211:29 am
PWM
-
RDU
Nonstop2h 17m
Multiple Airlines
Wed 2/43:49 pm
RDU
-
PWM
2 stops41h 18m
Multiple Airlines
Deal found 1/18$256
This Super.com deal was found by Cheapflights users on 1/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/611:29 am
PWM
-
RDU
Nonstop2h 17m
Breeze Airways
Mon 2/98:48 am
RDU
-
PWM
Nonstop2h 01m
Breeze Airways
Deal found 1/18$257
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Fri 2/65:20 am
PWM
-
RDU
2 stops9h 29m
American Airlines
Mon 2/93:39 pm
RDU
-
PWM
1 stop6h 28m
American Airlines
Deal found 1/18$262

Find flight deals from Portland to Durham

Keep the following information in mind while searching for Portland to Durham flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$68
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$199
Provider with most accurate pricing for Portland-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Raleigh-Durham flights.
Search Deals
From Portland to Durham
Search Deals
One-way flight from Portland to Durham
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Durham 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 January 20, 2026.
Use the filters below to find and compare flights from Portland to Durham that are best for you.

Fly from

Portland

Fly to

Durham

Route

Depart

Return

Price

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Fri 3/6

11:29 am-1:46 pm

Nonstop2h 17m

Raleigh-Durham

Mon 3/16

8:48 am-10:49 am

Nonstop2h 01m

$157

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Wed 2/11

2:35 pm-6:56 pm

1 stop4h 21m

Raleigh-Durham

Wed 2/18

6:59 pm-12:18 am

1 stop5h 19m

$249

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Fri 2/6

11:29 am-1:46 pm

Nonstop2h 17m

Raleigh-Durham

Mon 2/9

8:48 am-10:49 am

Nonstop2h 01m

$258

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Wed 2/11

5:20 am-1:06 pm

2 stops7h 46m

Raleigh-Durham

Wed 2/18

6:00 am-10:25 am

1 stop4h 25m

$271

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Fri 2/20

5:59 pm-10:50 am

1 stop16h 51m

Raleigh-Durham

Mon 2/23

7:07 am-12:18 am

1 stop17h 11m

$305

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Wed 3/25

12:30 pm-10:10 pm

2 stops9h 40m

Raleigh-Durham

Wed 4/1

6:00 am-11:55 am

1 stop5h 55m

$319

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Tue 2/24

5:45 am-4:15 pm

2 stops10h 30m

Raleigh-Durham

Wed 3/18

11:20 am-11:05 pm

2 stops11h 45m

$322

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Thu 2/19

3:05 pm-9:59 pm

1 stop6h 54m

Raleigh-Durham

Mon 2/23

6:47 pm-11:20 pm

1 stop4h 33m

$325

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Wed 4/15

4:45 pm-11:39 pm

1 stop6h 54m

Raleigh-Durham

Tue 4/28

7:05 am-2:11 pm

1 stop7h 06m

$325

PortlandRaleigh

PWM - RDU

PWMRDU

Portland

Sat 1/24

11:02 am-7:20 pm

1 stop8h 18m

Raleigh-Durham

Mon 2/2

8:48 am-10:49 am

Nonstop2h 01m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Portland to Durham

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

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Durham. Price data was last updated on January 16, 2026.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland, Maine to Durham. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Durham (average of $47). Flying from Portland, Maine to Durham in May is currently the most expensive (average of $78). 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 PWM to DU8?

Find hourly flight availability from Portland to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2026.

When flying from Portland, Maine to Durham, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 54% versus a flight at noon.

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. 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 Durham. Reviews last updated January 20, 2026.
Peruse reviews from past customers who have flown with Breeze Airways, Southwest, and Delta from Portland to Durham 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.
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.2
Very good
259 reviews
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Southwest
8.0
Very good
4,266 reviews
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Delta
7.9
Good
8,080 reviews
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
United Airlines
7.4
Good
9,183 reviews
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
American Airlines
7.2
Good
11,164 reviews
Breeze Airways
8.2
Very good
259 reviews

Boarding

8.3

Crew

8.7

Food

6.7

Overall

8.2

Comfort

8.2

Entertainment

6.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

Related info for your journey

Find useful and relevant information for your journey from Portland to Durham. 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 Durham?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Durham. 6 airlines have flights from Portland to Durham on a regular basis. Booking flights from Portland to Durham should not be difficult; the airport handles an average of 0 outbound flights to Durham per day.

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

    The Portland to Durham flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Portland, Maine to Durham?

    Departing from Portland, Maine to Durham will take you 2h 17m. Portland, Maine and Durham are separated by a distance of 699 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Portland, Maine to Durham one-way?

    To fly one-way, consider booking your trip with Breeze Airways, which is currently one of the cheapest options available, starting at $73. Delta flights start at $100 while deals on American Airlines start at $108 one-way.

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

    Looking at all options, your cheapest flight can be booked for $114. While the most popular route (Portland - Raleigh-Durham) can be booked for $157 on average, our data indicates $190 when flying from Portland, Maine to Durham.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Durham (average of $47). Flying from Portland, Maine to Durham in May is currently the most expensive (average of $78). 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

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.

Alternative routes for Portland to Durham

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Charlotte flights
Boston to Raleigh flights
Boston to Myrtle Beach flights
Boston to Norfolk flights
Boston to Wilmington flights
Boston to Asheville flights
Boston to Greensboro flights
Portland to Charlotte flights
Portland to Myrtle Beach flights
Boston to Knoxville flights
Portland to Norfolk flights
Portland to Raleigh flights
Bangor to Norfolk flights
Bangor to Myrtle Beach flights
Portland to Wilmington flights
Portland to Knoxville flights
Bangor to Charlotte flights
Bangor to Raleigh flights
Boston to Fayetteville flights
Portland to Asheville flights
Boston to Jacksonville flights
Portland to Greensboro flights
Portland to Jacksonville flights
Bangor to Asheville flights
Boston to Blountville flights
Bangor to Knoxville flights
Augusta to Raleigh flights
Boston to Greenville flights
Portland to New Bern flights
Boston to New Bern flights
Bangor to Wilmington flights
Portland to Fayetteville flights
Portland to Blountville flights
Bangor to Blountville flights
Bangor to Jacksonville flights
Bangor to Fayetteville flights
Augusta to Charlotte flights
Rockland to Charlotte flights
Rockland to Raleigh flights

Top 6 airlines flying from Portland to Durham

Discover the top 6 airlines that operate flights from Portland to Durham. 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$76Average$172FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$79Average$224FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$122Average$283FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$178Average$374FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$347FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$320FlexibilityNo cancel feeOn-time71%

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.