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Durham

$128+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RDU
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Durham are usually found in August or September, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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 June 30, 2025.

Round-trip from

$189
(Priceline)

One-way from

$128
(Priceline)

Popular in

December

Cheapest in

August

Average price

$465
From Portland to Durham
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One-way flight from Portland to Durham
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Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 30, 2025.

This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:16 pmPDX - RDU
1 stop9h 19mFrontier
Sun 8/35:23 pmRDU - PDX
1 stop9h 53mFrontier
Deal found 6/29$189
This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:35 amPDX - RDU
1 stop7h 03mMultiple Airlines
Mon 8/1811:55 amRDU - PDX
2 stops10h 02mMultiple Airlines
Deal found 6/29$238
This Hawaiian Airlines deal was found by Cheapflights users on 6/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:46 pmPDX - RDU
1 stop10h 14mHawaiian Airlines
Mon 9/156:10 pmRDU - PDX
1 stop9h 05mHawaiian Airlines
Deal found 6/28$270
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 8/312:40 amPDX - RDU
1 stop7h 26mDelta
Tue 8/127:45 amRDU - PDX
1 stop11h 14mDelta
Deal found 6/30$271
This Southwest deal was found by Cheapflights users on 6/28. 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.
Thu 8/285:35 amPDX - RDU
2 stops10h 10mSouthwest
Tue 9/92:25 pmRDU - PDX
2 stops10h 30mSouthwest
Deal found 6/28$281
This Sun Country Air deal was found by Cheapflights users on 6/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:15 pmPDX - RDU
1 stop20h 02mSun Country Air
Fri 8/16:11 pmRDU - PDX
1 stop7h 35mSun Country Air
Deal found 6/29$285
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:07 pmPDX - RDU
2 stops23h 28mSpirit Airlines
Mon 9/1511:45 amRDU - PDX
2 stops10h 19mSpirit Airlines
Deal found 6/30$300

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 June 30, 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

Sun 7/27

6:16 pm-6:35 am

1 stop9h 19m

Raleigh-Durham

Sun 8/3

5:23 pm-12:16 am

1 stop9h 53m

$189

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Mon 8/4

6:35 am-4:38 pm

1 stop7h 03m

Raleigh-Durham

Mon 8/18

11:55 am-6:57 pm

2 stops10h 02m

$238

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 9/11

4:46 pm-6:00 am

1 stop10h 14m

Raleigh-Durham

Mon 9/15

6:10 pm-12:15 am

1 stop9h 05m

$270

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sun 8/3

12:40 am-11:06 am

1 stop7h 26m

Raleigh-Durham

Tue 8/12

7:45 am-3:59 pm

1 stop11h 14m

$271

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 8/28

5:35 am-6:45 pm

2 stops10h 10m

Raleigh-Durham

Tue 9/9

2:25 pm-9:55 pm

2 stops10h 30m

$281

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Wed 7/30

6:15 pm-5:17 pm

1 stop20h 02m

Raleigh-Durham

Fri 8/1

6:11 pm-10:46 pm

1 stop7h 35m

$285

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 9/11

12:07 pm-2:35 pm

2 stops23h 28m

Raleigh-Durham

Mon 9/15

11:45 am-7:04 pm

2 stops10h 19m

$300

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 10/2

11:30 am-11:43 pm

1 stop9h 13m

Raleigh-Durham

Thu 10/9

6:23 pm-11:06 pm

1 stop7h 43m

$311

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 9/25

9:30 pm-5:10 pm

1 stop16h 40m

Raleigh-Durham

Tue 9/30

7:36 am-4:44 pm

2 stops12h 08m

$322

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sun 10/19

6:05 am-4:30 pm

1 stop7h 25m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 17 results
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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 June 27, 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, August is the cheapest month in which you can book a flight from Portland to Durham (average of $206). Flying from Portland to Durham in March is currently the most expensive (average of $294). 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 June 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Durham as you normally would.

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 afternoons when fares are most often at their lowest. Saturday 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 June 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,529 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    The cheapest airlines for a one-way flight from Portland to Durham are Frontier ($128), United Airlines ($131), and Alaska Airlines ($135).

  • 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, August is the cheapest month in which you can book a flight from Portland to Durham (average of $206). Flying from Portland to Durham in March is currently the most expensive (average of $294). 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$141Average$271FlexibilityNo cancel feeOn-time62%
DeltaCheapest$271Average$441FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$276Average$459FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$285Average$335FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$292Average$494FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$685FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$367Average$516FlexibilityNo cancel feeOn-time63%

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