HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Raleigh

$95+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RDU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Raleigh 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 Raleigh-Durham are usually found in August or February, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap 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 junio 12, 2025.

Round-trip from

$199
(American Airlines)

One-way from

$95
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$440
From Portland to Raleigh-Durham
Search Deals
One-way flight from Portland to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/411:07 pmPDX - RDU
1 stop10h 22mAmerican Airlines
mar. 8/121:58 pmRDU - PDX
1 stop9h 49mAmerican Airlines
Deal found 6/12$199
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/66:00 amPDX - RDU
1 stop11h 35mSouthwest
mar. 9/166:00 pmRDU - PDX
1 stop7h 45mSouthwest
Deal found 6/11$204
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/1011:20 pmPDX - RDU
1 stop7h 08mUnited Airlines
vie. 7/115:16 pmRDU - PDX
1 stop8h 13mUnited Airlines
Deal found 6/10$214
This Delta deal was found by Cheapflights users on 6/10. 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.
dom. 8/312:40 amPDX - RDU
1 stop7h 26mDelta
mar. 8/127:11 amRDU - PDX
1 stop8h 44mDelta
Deal found 6/10$235
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/93:10 pmPDX - RDU
2 stops14h 05mMultiple Airlines
dom. 7/136:20 pmRDU - PDX
1 stop7h 26mMultiple Airlines
Deal found 6/10$266
This Sun Country Air deal was found by Cheapflights users on 6/9. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/1011:59 pmPDX - RDU
1 stop14h 12mSun Country Air
lun. 7/145:59 pmRDU - PDX
1 stop7h 47mSun Country Air
Deal found 6/9$285
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/910:23 amPDX - RDU
2 stops18h 52mSpirit Airlines
dom. 7/135:10 pmRDU - PDX
2 stops19h 08mSpirit Airlines
Deal found 6/10$292
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/911:28 amPDX - RDU
1 stop10h 27mAlaska Airlines
mar. 7/157:00 amRDU - PDX
1 stop9h 25mAlaska Airlines
Deal found 6/12$310
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:05 amPDX - RDU
1 stop7h 25mFrontier
jue. 10/95:15 pmRDU - PDX
1 stop10h 01mFrontier
Deal found 6/10$356

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 junio 12, 2025.
Use the filters below to find and compare flights from Portland to Raleigh that are best for you.

Fly from

Portland

Fly to

Raleigh

Route

Depart

Return

Price

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

lun. 8/4

11:07 pm-12:29 pm

1 stop10h 22m

Raleigh-Durham

mar. 8/12

1:58 pm-8:47 pm

1 stop9h 49m

$199

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

sáb. 9/6

6:00 am-8:35 pm

1 stop11h 35m

Raleigh-Durham

mar. 9/16

6:00 pm-10:45 pm

1 stop7h 45m

$204

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

jue. 7/10

11:20 pm-9:28 am

1 stop7h 08m

Raleigh-Durham

vie. 7/11

5:16 pm-10:29 pm

1 stop8h 13m

$214

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

dom. 8/3

12:40 am-11:06 am

1 stop7h 26m

Raleigh-Durham

mar. 8/12

7:11 am-12:55 pm

1 stop8h 44m

$235

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

mié. 7/9

3:10 pm-8:15 am

2 stops14h 05m

Raleigh-Durham

dom. 7/13

6:20 pm-10:46 pm

1 stop7h 26m

$266

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

jue. 7/10

11:59 pm-5:11 pm

1 stop14h 12m

Raleigh-Durham

lun. 7/14

5:59 pm-10:46 pm

1 stop7h 47m

$285

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

mié. 7/9

10:23 am-8:15 am

2 stops18h 52m

Raleigh-Durham

dom. 7/13

5:10 pm-9:18 am

2 stops19h 08m

$292

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

mié. 7/9

11:28 am-12:55 am

1 stop10h 27m

Raleigh-Durham

mar. 7/15

7:00 am-1:25 pm

1 stop9h 25m

$310

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

jue. 10/2

6:05 am-4:30 pm

1 stop7h 25m

Raleigh-Durham

jue. 10/9

5:15 pm-12:16 am

1 stop10h 01m

$356

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

vie. 7/11

9:59 am-10:07 pm

1 stop9h 08m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 18 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Raleigh. Price data was last updated on June 9, 2025.

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 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 Raleigh?

Currently, August is the cheapest month in which you can book a flight from Portland to Raleigh (average of $206). Flying from Portland to Raleigh 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 RDU?

Find hourly flight availability from Portland to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Portland to Raleigh by exploring options for tickets in the afternoon.

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

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

Travelers seeking maximum savings on their Portland to Raleigh 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.

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Raleigh by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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 Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, American Airlines ($199), Southwest ($204), and United Airlines ($214) offers the cheapest pricing from Portland to Raleigh. American Airlines is priced at 54% 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 United Airlines ($95), American Airlines ($100), and Southwest ($105).

  • 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, August is the cheapest month in which you can book a flight from Portland to Raleigh (average of $206). Flying from Portland to Raleigh 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

Traveling to a place near Portland?

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

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 Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Charlotte flights
Portland to Wilmington flights
Portland to Jacksonville flights
Portland to Knoxville flights
Portland to Asheville flights
Portland to Norfolk flights
Boise to Charlotte flights
Portland to Myrtle Beach flights
Boise to Raleigh flights
Boise to Greensboro flights
Redmond to Charlotte flights
Boise to Norfolk flights
Redmond to Asheville flights
Boise to Myrtle Beach flights
Eugene to Raleigh flights
Portland to Greensboro flights
Eugene to Charlotte flights
Boise to Knoxville flights
Eugene to Asheville flights
Eugene to Norfolk flights
Redmond to Raleigh flights
Medford to Raleigh flights
Redmond to Wilmington flights
Medford to Knoxville flights
Portland to Blountville flights
Boise to Fayetteville flights
Medford to Norfolk flights
Medford to Greensboro flights
Redmond to Myrtle Beach flights
Boise to Asheville flights
Medford to Jacksonville flights
Eugene to Knoxville flights
Portland to New Bern flights
Redmond to Knoxville flights
Eugene to Wilmington flights
Boise to Wilmington flights
Medford to Charlotte flights
Eugene to New Bern flights
Medford to Fayetteville flights
Eugene to Jacksonville flights
Pendleton to Charlotte flights
Yakima to Greensboro flights
Yakima to Raleigh flights
Eugene to Greenville flights
Portland to Fayetteville flights
Eugene to Greensboro flights
Portland to Greenville flights
Redmond to Blountville flights
Yakima to Charlotte flights

Top 7 airlines flying from Portland to Raleigh

Discover the top 7 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$141Average$269FlexibilityNo cancel feeOn-time62%
DeltaCheapest$274Average$423FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$276Average$458FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$295Average$365FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$314Average$490FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$318Average$471FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$367Average$516FlexibilityNo cancel feeOn-time63%

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.