How long is the flight from Raleigh to Portland?

Departing from Raleigh to Portland will take you 8h 19m. Raleigh and Portland are separated by a distance of 2356 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

According to our current data, Frontier ($109), Sun Country Air ($151), and Delta ($208) offers the cheapest pricing from Raleigh to Portland. You may be able to fly from Raleigh to Portland for 72% less than the average price by searching for these airlines.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $105. Users have also found prices from $119 and $135 on Sun Country Air and Southwest, respectively.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from Raleigh to Portland?

Delta, American Airlines and United Airlines are the most popular airlines when flying from Raleigh to Portland.

Most accurate provider : When it comes to deals on Raleigh-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Portland flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Raleigh-Portland flights, Cheapflights users trust eDreams the most. eDreams 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 Raleigh-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Raleigh to Portland?

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

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

Yes. Cheapflights offers flight deals from Raleigh to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$129+ Flights from Raleigh to Portland

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Raleigh to Portland 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 Raleigh-Durham to Portland are usually found in August or September, booked 75 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Raleigh to Portland

Cheapest flights from Raleigh to Portland
Explore the most affordable flight options available from Raleigh to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Tue 12/303:47 pmRDU - PDX

2 stops26h 13mFrontier

Sun 1/1112:10 pmPDX - RDU

1 stop27h 31mFrontier

Deal found 12/11

$416

Tue 12/303:47 pmRDU - PDX

2 stops26h 13mFrontier

Thu 1/812:05 pmPDX - RDU

1 stop27h 36mFrontier

Deal found 12/11

$421

Wed 12/317:36 pmRDU - PDX

2 stops19h 01mFrontier

Sun 1/1112:10 pmPDX - RDU

1 stop27h 31mFrontier

Deal found 12/11

$431

Wed 12/317:36 pmRDU - PDX

2 stops19h 01mFrontier

Thu 1/812:05 pmPDX - RDU

1 stop27h 36mFrontier

Deal found 12/11

$435

Wed 12/314:44 pmRDU - PDX

1 stop9h 15mUnited Airlines

Wed 1/711:05 pmPDX - RDU

1 stop10h 22mUnited Airlines

Deal found 12/11

$448

Thu 12/253:04 pmRDU - PDX

1 stop9h 15mAmerican Airlines

Sun 1/411:59 pmPDX - RDU

1 stop7h 38mAmerican Airlines

Deal found 12/10

$449

Wed 12/314:44 pmRDU - PDX

1 stop9h 15mUnited Airlines

Fri 1/98:30 amPDX - RDU

2 stops9h 35mUnited Airlines

Deal found 12/11

$453

Tue 12/303:47 pmRDU - PDX

2 stops26h 13mFrontier

Sun 1/412:47 pmPDX - RDU

1 stop26h 54mFrontier

Deal found 12/11

$454

Mon 12/296:00 amRDU - PDX

2 stops16h 50mFrontier

Sun 1/1112:10 pmPDX - RDU

1 stop27h 31mFrontier

Deal found 12/11

$472

Mon 12/296:00 amRDU - PDX

2 stops16h 50mFrontier

Thu 1/812:05 pmPDX - RDU

1 stop27h 36mFrontier

Deal found 12/11

$476

Tue 12/304:16 pmRDU - PDX

1 stop8h 03mAmerican Airlines

Sun 1/411:59 pmPDX - RDU

1 stop7h 38mAmerican Airlines

Deal found 12/10

$483

Thu 12/254:14 pmRDU - PDX

1 stop9h 45mUnited Airlines

Mon 12/2911:55 pmPDX - RDU

1 stop7h 37mUnited Airlines

Deal found 12/10

$490

Best flights from Raleigh to Portland
Discover carefully curated flight deals from Raleigh to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 1/156:15 amRDU - PDX

1 stop8h 42mUnited Airlines

Sun 1/187:45 amPDX - RDU

1 stop10h 41mUnited Airlines

Deal found 12/10

$257

Mon 1/125:15 amRDU - PDX

1 stop8h 19mDelta

Sun 1/186:00 amPDX - RDU

1 stop7h 18mDelta

Deal found 12/10

$257

Sat 1/101:18 pmRDU - PDX

1 stop8h 44mAmerican Airlines

Sat 1/176:00 amPDX - RDU

2 stops9h 37mAmerican Airlines

Deal found 12/11

$262

Wed 1/286:15 amRDU - PDX

1 stop8h 42mUnited Airlines

Sat 1/311:24 pmPDX - RDU

1 stop6h 51mUnited Airlines

Deal found 12/11

$257

Wed 1/145:15 amRDU - PDX

1 stop8h 19mDelta

Wed 1/219:45 pmPDX - RDU

1 stop9h 10mDelta

Deal found 12/10

$257

Tue 1/134:44 pmRDU - PDX

1 stop9h 09mUnited Airlines

Thu 1/157:00 amPDX - RDU

1 stop7h 04mUnited Airlines

Deal found 12/10

$257

Wed 1/147:00 amRDU - PDX

1 stop8h 32mDelta

Sat 1/175:30 amPDX - RDU

2 stops15h 18mDelta

Deal found 12/10

$277

Sat 1/101:29 pmRDU - PDX

1 stop8h 27mUnited Airlines

Sat 1/175:00 amPDX - RDU

2 stops10h 52mUnited Airlines

Deal found 12/10

$262

Tue 1/137:05 amRDU - PDX

2 stops16h 54mDelta

Wed 1/219:45 pmPDX - RDU

1 stop8h 07mDelta

Deal found 12/10

$277

Thu 1/156:00 amRDU - PDX

2 stops17h 59mDelta

Tue 1/209:45 pmPDX - RDU

1 stop9h 10mDelta

Deal found 12/10

$277

Thu 1/156:00 amRDU - PDX

2 stops17h 59mDelta

Wed 1/211:30 pmPDX - RDU

1 stop7h 23mDelta

Deal found 12/10

$277

Last-minute flights from Raleigh to Portland
Discover last-minute flight deals from Raleigh to Portland. Data last updated December 12, 2025 and is based on user searches.

Fri 1/95:18 pmRDU - PDX

1 stop8h 14mUnited Airlines

Sun 1/111:24 pmPDX - RDU

1 stop6h 51mUnited Airlines

Deal found 12/11

$252

Sat 1/101:29 pmRDU - PDX

1 stop8h 27mUnited Airlines

Sat 1/175:00 amPDX - RDU

2 stops10h 52mUnited Airlines

Deal found 12/10

$262

Sun 1/115:18 pmRDU - PDX

1 stop8h 14mUnited Airlines

Fri 1/1611:59 pmPDX - RDU

2 stops11h 10mUnited Airlines

Deal found 12/11

$283

Mon 1/124:07 pmRDU - PDX

1 stop8h 05mUnited Airlines

Wed 1/147:00 amPDX - RDU

1 stop7h 04mUnited Airlines

Deal found 12/10

$257

Tue 1/137:05 amRDU - PDX

2 stops16h 54mDelta

Wed 1/219:45 pmPDX - RDU

1 stop8h 07mDelta

Deal found 12/10

$277

Wed 1/147:00 amRDU - PDX

1 stop8h 32mDelta

Mon 1/197:37 pmPDX - RDU

1 stop25h 16mDelta

Deal found 12/10

$272

Thu 1/157:39 pmRDU - PDX

1 stop18h 25mFrontier

Sun 1/186:19 pmPDX - RDU

2 stops16h 44mFrontier

Deal found 12/10

$208

Thu 1/157:39 pmRDU - PDX

1 stop18h 25mFrontier

Mon 1/196:19 pmPDX - RDU

2 stops26h 32mFrontier

Deal found 12/10

$242

Thu 1/155:40 amRDU - PDX

1 stop8h 05mSouthwest

Sun 1/185:05 amPDX - RDU

1 stop13h 20mSouthwest

Deal found 12/10

$284

Thu 1/157:04 pmRDU - PDX

1 stop17h 25mAlaska Airlines

Sat 1/177:10 amPDX - RDU

1 stop7h 54mAlaska Airlines

Deal found 12/10

$285

Thu 1/157:04 pmRDU - PDX

1 stop17h 25mAlaska Airlines

Wed 1/219:30 pmPDX - RDU

1 stop17h 34mAlaska Airlines

Deal found 12/10

$287

One-way flights from Raleigh to Portland
Search for one-way flight options from Raleigh to Portland. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Wed 1/281:18 pmRDU - PDX

1 stop8h 33mAmerican Airlines

Deal found 12/11

$129

Sat 1/1010:10 amRDU - PDX

2 stops11h 46mUnited Airlines

Deal found 12/11

$134

Sat 1/102:13 pmRDU - PDX

3 stops24h 02mMultiple Airlines

Deal found 12/11

$154

Mon 1/54:40 pmRDU - PDX

1 stop10h 35mSouthwest

Deal found 12/10

$169

Wed 1/287:04 pmRDU - PDX

2 stops14h 10mAlaska Airlines

Deal found 12/11

$182

Sun 2/227:36 amRDU - PDX

1 stop8h 06mDelta

Deal found 12/10

$184

Wed 1/286:00 amRDU - PDX

3 stops19h 44mUnited Airlines

Deal found 12/10

$189

Sun 1/47:55 pmRDU - PDX

1 stop7h 30mSouthwest

Deal found 12/10

$220

Sun 1/43:47 pmRDU - PDX

2 stops31h 03mFrontier

Deal found 12/10

$221

Mon 1/51:14 pmRDU - PDX

1 stop8h 47mUnited Airlines

Deal found 12/10

$255

Sun 1/47:14 pmRDU - PDX

1 stop8h 40mAmerican Airlines

Deal found 12/10

$268

Find flight deals from Raleigh to Portland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$208 (Kiwi.com)
One-way from	$129 (American Airlines)
Popular in	December
Cheapest in	August
Average price	$567

Provider with most accurate pricing for Raleigh-Durham-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Raleigh-Durham-Portland flights.

Search Deals

From Raleigh-Durham to Portland

Search Deals

One-way flight from Raleigh-Durham to Portland

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Thu 1/15

6:15 am-11:57 am

1 stop8h 42m

Portland

Sun 1/18

7:45 am-9:26 pm

1 stop10h 41m

$257

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 1/12

5:15 am-10:34 am

1 stop8h 19m

Portland

Sun 1/18

6:00 am-4:18 pm

1 stop7h 18m

$257

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 1/28

6:15 am-11:57 am

1 stop8h 42m

Portland

Sat 1/31

1:24 pm-11:15 pm

1 stop6h 51m

$257

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 1/14

5:15 am-10:34 am

1 stop8h 19m

Portland

Wed 1/21

9:45 pm-9:55 am

1 stop9h 10m

$257

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Tue 1/13

4:44 pm-10:53 pm

1 stop9h 09m

Portland

Thu 1/15

7:00 am-5:04 pm

1 stop7h 04m

$257

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sat 1/10

1:18 pm-7:02 pm

1 stop8h 44m

Portland

Sat 1/17

6:00 am-6:37 pm

2 stops9h 37m

$262

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sat 1/10

1:29 pm-6:56 pm

1 stop8h 27m

Portland

Sat 1/17

5:00 am-6:52 pm

2 stops10h 52m

$262

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 1/14

7:00 am-12:32 pm

1 stop8h 32m

Portland

Sat 1/17

5:30 am-11:48 pm

2 stops15h 18m

$277

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Tue 1/13

7:05 am-8:59 pm

2 stops16h 54m

Portland

Wed 1/21

9:45 pm-8:52 am

1 stop8h 07m

$277

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Thu 1/15

6:00 am-8:59 pm

2 stops17h 59m

Portland

Tue 1/20

9:45 pm-9:55 am

1 stop9h 10m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 20 results

Compare providers for flights from Raleigh to Portland

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Portland in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Priceline	Price Accuracy1 star	Trust 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 Raleigh-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Portland flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Raleigh-Portland flights, Cheapflights users trust eDreams the most. eDreams 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 Raleigh-Portland 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 Raleigh to Portland

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

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

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Portland. 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 Raleigh to Portland?

Currently, May is the cheapest month in which you can book a flight from Raleigh to Portland (average of $109). Flying from Raleigh to Portland in December is currently the most expensive (average of $360). 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 RDU to PDX?

It’s typically best to fly out from Raleigh to Portland in the evening. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Reviews of airlines servicing Portland

See what other customers who have flown with Southwest, Delta, and United Airlines from Raleigh to Portland have to say. 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.

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,095 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,050 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,084 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Raleigh to Portland?
Departing from Raleigh to Portland will take you 8h 19m. Raleigh and Portland are separated by a distance of 2356 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Raleigh to Portland round-trip?
According to our current data, Frontier ($109), Sun Country Air ($151), and Delta ($208) offers the cheapest pricing from Raleigh to Portland. You may be able to fly from Raleigh to Portland for 72% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Raleigh to Portland one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $105. Users have also found prices from $119 and $135 on Sun Country Air and Southwest, respectively.
Can I find deals for flights from Raleigh to Portland that include hotel bookings?
Yes. In addition to deals on Raleigh to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Raleigh to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Portland.
Can I find deals for business class flights from Raleigh to Portland?
Yes. Cheapflights offers flight deals from Raleigh to Portland 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 Raleigh to Portland?
Currently, May is the cheapest month in which you can book a flight from Raleigh to Portland (average of $109). Flying from Raleigh to Portland in December is currently the most expensive (average of $360). 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

Vancouver

Seaside

Clackamas

Lincoln City

Lake Oswego

Beaverton

McMinnville

Hillsboro

Troutdale

Cannon Beach

Long Beach

Longview

Tigard

The Dalles

Depoe Bay

Stevenson

Wilsonville

Pacific City

Tillamook

Gresham

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Raleigh to Portland

Charlotte to Portland flights

Norfolk to Portland flights

Raleigh to Eugene flights

Charlotte to Eugene flights

Greensboro to Portland flights

Norfolk to Eugene flights

Asheville to Portland flights

Raleigh to Boise flights

Knoxville to Boise flights

Knoxville to Portland flights

Charlotte to Boise flights

Wilmington to Portland flights

Norfolk to Boise flights

Myrtle Beach to Portland flights

Charlotte to Redmond flights

Raleigh to Redmond flights

Knoxville to Redmond flights

Fayetteville to Portland flights

Asheville to Boise flights

Wilmington to Boise flights

Blountville to Portland flights

Greensboro to Boise flights

Norfolk to Redmond flights

Knoxville to Medford flights

Raleigh to Medford flights

Knoxville to Eugene flights

Jacksonville to Portland flights

Wilmington to Eugene flights

Raleigh to North Bend flights

Norfolk to Medford flights

Greensboro to Medford flights

Asheville to Medford flights

Charlotte to Medford flights

Fayetteville to Eugene flights

Blountville to Eugene flights

Jacksonville to Boise flights

Fayetteville to Boise flights

Charlotte to Yakima flights

Charlotte to Pendleton flights

Myrtle Beach to Redmond flights

Wilmington to Redmond flights

Wilmington to Medford flights

New Bern to Boise flights

Fayetteville to Medford flights

Blountville to Medford flights

New Bern to Portland flights

Complete your trip

Portland car rentals

Portland Airport car rentals

Pearl District car rentals

Southeast Portland car rentals

Northeast Portand car rentals

Southwest Portland car rentals

North Portland car rentals

University Park car rentals

Other flights to Portland

Top 7 airlines flying from Raleigh to Portland

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$142	Average$281	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$151	Average$315	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$223	Average$373	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$266	Average$427	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$273	Average$389	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$318	Average$479	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$346	Average$484	FlexibilityNo cancel fee	On-time75%

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.

$129+ Cheap flights from Raleigh to Portland (RDU - PDX)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Raleigh to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Raleigh-Durham to Portland are usually found in August or September, booked 75 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Raleigh to Portland

Cheapest flights from Raleigh to PortlandExplore the most affordable flight options available from Raleigh to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Raleigh to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Raleigh to Portland

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Raleigh to Portland

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 Raleigh to Portland in December.

Best time to book a flight from Raleigh to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Raleigh with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Portland

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

What is the cheapest month to book a flight from Raleigh to Portland?

What is the cheapest time of day to fly from RDU to PDX?

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

Reviews of airlines servicing Portland

See what other customers who have flown with Southwest, Delta, and United Airlines from Raleigh to Portland have to say. 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.

Related info for your journey

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

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

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

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

How can I find direct flights from Raleigh to Portland?

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

What is the cheapest month to book a flight from Raleigh to Portland?

Traveling to a place near Portland?

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 Raleigh to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Raleigh to Portland

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Raleigh to Portland
Explore the most affordable flight options available from Raleigh to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.