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Durham

$69+ Cheap flights from Portland (PDX) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RDU
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Durham are usually found in September or August, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find 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 November 12, 2025.

This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:45 pmPDX - RDU
1 stop8h 55mAmerican Airlines
Thu 12/183:23 pmRDU - PDX
1 stop10h 43mAmerican Airlines
Deal found 11/11$237
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:51 pmPDX - RDU
2 stops26h 28mFrontier
Wed 12/247:36 pmRDU - PDX
1 stop19h 07mFrontier
Deal found 11/9$247
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 12/1112:51 pmPDX - RDU
1 stop25h 40mFrontier
Sun 12/146:00 amRDU - PDX
2 stops15h 31mFrontier
Deal found 11/12$260
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:48 amPDX - RDU
2 stops23h 20mFrontier
Wed 12/247:36 pmRDU - PDX
1 stop19h 07mFrontier
Deal found 11/9$261
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:35 amPDX - RDU
1 stop9h 18mDelta
Sat 12/137:06 amRDU - PDX
1 stop18h 31mDelta
Deal found 11/10$267
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:30 amPDX - RDU
2 stops9h 55mDelta
Wed 12/175:15 amRDU - PDX
2 stops10h 58mDelta
Deal found 11/10$278
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:55 pmPDX - RDU
2 stops32h 17mFrontier
Wed 12/247:36 pmRDU - PDX
1 stop19h 07mFrontier
Deal found 11/9$283
This Delta deal was found by Cheapflights users on 11/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:35 amPDX - RDU
1 stop9h 18mDelta
Sun 12/147:06 amRDU - PDX
1 stop20h 09mDelta
Deal found 11/9$287
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:31 amPDX - RDU
2 stops35h 41mFrontier
Wed 12/247:36 pmRDU - PDX
1 stop19h 07mFrontier
Deal found 11/9$291
This Delta deal was found by Cheapflights users on 11/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:35 amPDX - RDU
1 stop9h 18mDelta
Mon 12/155:15 amRDU - PDX
2 stops13h 18mDelta
Deal found 11/9$292

Cheap flight deals from Portland to Durham

Keep the following information in mind while searching for Portland to Durham flight deals. Data was last updated November 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$232
(United Airlines)

One-way from

$69
(Super.com)

Popular in

December

Cheapest in

September

Average price

$494
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. 12% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 12, 2025.
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

PDX - RDU

PDXRDU

Portland

Fri 1/16

11:59 pm-12:28 pm

1 stop9h 29m

Raleigh-Durham

Sun 1/18

6:03 pm-11:32 pm

1 stop8h 29m

$237

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sat 12/13

5:30 am-11:53 pm

1 stop15h 23m

Raleigh-Durham

Sun 12/14

7:06 am-10:40 pm

1 stop18h 34m

$287

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Wed 2/4

5:35 pm-6:04 pm

1 stop21h 29m

Raleigh-Durham

Sat 2/7

7:04 pm-9:29 am

1 stop17h 25m

$287

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sun 12/7

11:35 am-11:53 pm

1 stop9h 18m

Raleigh-Durham

Fri 12/12

6:00 am-3:33 pm

2 stops12h 33m

$297

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sun 12/7

11:35 am-11:53 pm

1 stop9h 18m

Raleigh-Durham

Sun 12/14

6:00 am-3:33 pm

2 stops12h 33m

$297

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 12/12

11:35 am-11:53 pm

1 stop9h 18m

Raleigh-Durham

Tue 12/16

6:00 am-12:54 pm

1 stop9h 54m

$310

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 2/3

7:00 am-5:04 pm

1 stop7h 04m

Raleigh-Durham

Wed 2/4

3:15 pm-9:49 pm

1 stop9h 34m

$313

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 2/3

11:05 am-9:50 pm

1 stop7h 45m

Raleigh-Durham

Wed 2/4

8:00 am-3:45 pm

2 stops10h 45m

$318

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 12/5

12:55 pm-12:12 am

2 stops32h 17m

$100

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 12/19

8:45 pm-9:15 am

2 stops33h 30m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 20 results
1
2

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 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 November 7, 2025.

The price you pay for your flight from Portland to Durham may vary depending on when you book. For the best chance of a lower fare, look to book 62 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 Durham?

Currently, July is the cheapest month in which you can book a flight from Portland to Durham (average of $132). Flying from Portland to Durham in November is currently the most expensive (average of $291). 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 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 November 12, 2025.

It’s optimal to fly from Portland to Durham in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Portland to Durham?

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

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

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 November 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Durham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
8,009 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
9,015 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
11,049 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
Frontier
5.8
Fair
3,114 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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 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?

    For a flight from Portland to Durham, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Durham per day. 7 airlines have flights to Durham from Portland on a regular basis.

  • How long is the flight from Portland to Durham?

    American Airlines, Delta, and Alaska Airlines can get you from Portland to Durham in just under 9h 29m. Your travel time can differ by up to 12h. The distance from Portland to Durham is about 2356 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 to Durham?

    Currently, July is the cheapest month in which you can book a flight from Portland to Durham (average of $132). Flying from Portland to Durham in November is currently the most expensive (average of $291). 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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Top 7 airlines flying from Portland to Durham

Discover the top 7 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$271FlexibilityNo cancel feeOn-time62%
DeltaCheapest$225Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$485FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$285Average$335FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$286Average$490FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$291Average$656FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$346Average$506FlexibilityNo cancel feeOn-time63%

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