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$81+ Cheap flights from Portland to Raleigh (PDX - RDU)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RDU
Jun 7 — Jun 141
Sun 6/7
Sun 6/14
1 adult, Economy
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Cheap flight deals from Portland to Raleigh

Cheapest flights from Portland to Raleigh
Explore the most affordable flight options available from Portland to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

This Delta deal was found by Cheapflights users on 5/3. 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.
Mon 5/2511:12 pm
PDX
-
RDU
1 stop6h 30m
Delta
Mon 6/86:00 am
RDU
-
PDX
1 stop7h 39m
Delta
Deal found 5/3$309
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Wed 6/39:47 pm
PDX
-
RDU
1 stop7h 20m
American Airlines
Wed 6/176:00 am
RDU
-
PDX
1 stop8h 34m
American Airlines
Deal found 5/4$314
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Wed 6/1710:40 pm
PDX
-
RDU
1 stop8h 11m
American Airlines
Sat 6/205:41 pm
RDU
-
PDX
1 stop8h 27m
American Airlines
Deal found 5/7$315
This American Airlines deal was found by Cheapflights users on 5/4. 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 6/2910:40 pm
PDX
-
RDU
1 stop8h 11m
American Airlines
Wed 7/87:30 pm
RDU
-
PDX
1 stop8h 25m
American Airlines
Deal found 5/4$317
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/112:40 am
PDX
-
RDU
1 stop9h 49m
American Airlines
Sat 6/205:41 pm
RDU
-
PDX
1 stop8h 27m
American Airlines
Deal found 5/6$318
This Delta deal was found by Cheapflights users on 5/7. 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 7/3011:15 pm
PDX
-
RDU
1 stop6h 33m
Delta
Mon 8/35:32 am
RDU
-
PDX
1 stop7h 59m
Delta
Deal found 5/7$319
This Orbitz deal was found by Cheapflights users on 5/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:20 pm
PDX
-
RDU
1 stop15h 11m
Frontier
Sat 6/2712:26 pm
RDU
-
PDX
1 stop7h 31m
Frontier
Deal found 5/4$323
This Delta deal was found by Cheapflights users on 5/6. 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 9/1612:40 am
PDX
-
RDU
1 stop7h 47m
Delta
Sun 9/205:20 am
RDU
-
PDX
1 stop8h 17m
Delta
Deal found 5/6$326
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Tue 6/305:20 pm
PDX
-
RDU
1 stop15h 11m
Multiple Airlines
Sun 7/56:15 am
RDU
-
PDX
2 stops10h 43m
Multiple Airlines
Deal found 5/5$329
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 5/3112:35 pm
PDX
-
RDU
1 stop19h 56m
Frontier
Fri 6/53:18 pm
RDU
-
PDX
2 stops22h 02m
Frontier
Deal found 5/3$330
This Southwest deal was found by Cheapflights users on 5/8. 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 6/1111:30 pm
PDX
-
RDU
1 stop8h 05m
Southwest
Mon 6/154:05 pm
RDU
-
PDX
2 stops10h 50m
Southwest
Deal found 5/8$331
This Frontier deal was found by Cheapflights users on 5/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:26 pm
PDX
-
RDU
1 stop20h 05m
Frontier
Sat 7/412:26 pm
RDU
-
PDX
1 stop7h 31m
Frontier
Deal found 5/6$335

Find flight deals from Portland to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Raleigh (RDU). 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 May 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$81
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$421
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 Raleigh-Durham
Search Deals
One-way flight from Portland to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Raleigh 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 May 8, 2026.
Use the filters below to find and compare flights from Portland to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 7/30

11:15 pm-8:48 am

1 stop6h 33m

Raleigh-Durham

Mon 8/3

5:32 am-10:31 am

1 stop7h 59m

$319

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 9/17

10:05 pm-9:50 am

1 stop8h 45m

Raleigh-Durham

Sun 9/20

5:45 am-10:44 am

1 stop7h 59m

$326

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 7/28

11:30 pm-10:35 am

1 stop8h 05m

Raleigh-Durham

Sat 8/8

7:45 am-12:50 pm

1 stop8h 05m

$346

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 8/14

1:40 pm-12:10 am

1 stop7h 30m

Raleigh-Durham

Sun 8/16

6:50 pm-12:05 am

1 stop8h 15m

$363

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 6/16

11:30 pm-10:35 am

1 stop8h 05m

Raleigh-Durham

Thu 6/25

7:35 pm-11:55 pm

1 stop7h 20m

$395

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Wed 5/27

5:46 pm-9:55 am

2 stops13h 09m

Raleigh-Durham

Wed 6/3

7:00 am-1:31 pm

1 stop9h 31m

$398

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 8/13

12:32 am-10:31 am

1 stop6h 59m

Raleigh-Durham

Sun 8/16

5:32 am-10:31 am

1 stop7h 59m

$399

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sun 5/24

11:30 pm-9:34 am

1 stop7h 04m

Raleigh-Durham

Thu 5/28

6:35 am-12:09 pm

1 stop8h 34m

$403

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Mon 8/10

11:30 pm-12:40 pm

2 stops10h 10m

Raleigh-Durham

Fri 8/14

4:20 pm-10:45 pm

2 stops9h 25m

$409

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Wed 5/27

10:40 pm-2:08 pm

2 stops12h 28m

Raleigh-Durham

Tue 6/9

10:40 am-6:47 pm

2 stops11h 07m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Portland to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Raleigh in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Raleigh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Raleigh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Raleigh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Raleigh

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

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

The price you pay for your flight from Portland to Raleigh may vary depending on when you book. For the best chance of a lower fare, look to book 61 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 Raleigh?

Currently, January is the cheapest month in which you can book a flight from Portland to Raleigh (average of $325). Flying from Portland to Raleigh in March is currently the most expensive (average of $500). 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.

How much does it cost to fly round-trip from Portland to Raleigh?

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated May 8, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Portland to Raleigh 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
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,302 reviews
Southwest
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,456 reviews
Southwest
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,694 reviews
Southwest
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,667 reviews
Southwest
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,963 reviews
Southwest
7.9
Good
4,302 reviews

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How long is the flight from Portland to Raleigh?

    Airlines like Delta and Southwest fly from Portland to Raleigh in about 6h 33m. The time it takes to get you to your destination can typically vary by up to 1h 32m. Airlines will cover a distance of 2356 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 flying from Portland to Raleigh round-trip?

    According to our current data, Frontier ($103), Delta ($146), and United Airlines ($256) offers the cheapest pricing from Portland to Raleigh. Frontier is priced at 75% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Portland to Raleigh are Frontier ($79), Delta ($135), and American Airlines ($140).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Raleigh (average of $325). Flying from Portland to Raleigh in March is currently the most expensive (average of $500). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Goldsboro
Garner
Selma
Danville
Cary
Henderson
Morrisville
Wilson
Pinehurst
Dunn
Chapel Hill
Wake Forest
South Hill
Holly Springs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Portland to Raleigh

Discover the top 6 airlines that operate flights from Portland to Raleigh. 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 May 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$103Average$280FlexibilityNo cancel feeOn-time62%
DeltaCheapest$146Average$347FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$434FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$463FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$306Average$458FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$336Average$470FlexibilityNo cancel feeOn-time63%

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