How long is the flight from Raleigh to Portland?

Departing from Raleigh to Portland will take you 8h 14m. 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 ($142), Sun Country Air ($151), and Delta ($230) offers the cheapest pricing from Raleigh to Portland. You may be able to fly from Raleigh to Portland for 64% less than the average price by searching for these airlines.

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 Southwest 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.

$148+ Cheap Flights from Raleigh to Portland

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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

Find 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 October 27, 2025.

Thu 12/46:26 pmRDU - PDX

1 stop20h 30mFrontier

Sun 12/712:51 pmPDX - RDU

1 stop25h 40mFrontier

Deal found 10/25

$174

Fri 11/145:21 pmRDU - PDX

1 stop21h 35mFrontier

Tue 11/181:26 pmPDX - RDU

2 stops24h 42mFrontier

Deal found 10/27

$257

Mon 11/105:21 pmRDU - PDX

1 stop21h 35mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/27

$272

Fri 11/75:21 pmRDU - PDX

1 stop21h 35mFrontier

Tue 11/111:26 pmPDX - RDU

2 stops24h 42mFrontier

Deal found 10/25

$289

Thu 10/305:21 pmRDU - PDX

1 stop21h 35mFrontier

Sat 11/112:52 pmPDX - RDU

1 stop25h 44mFrontier

Deal found 10/27

$305

Mon 11/246:00 amRDU - PDX

1 stop8h 14mDelta

Mon 12/112:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$314

Sat 11/86:00 amRDU - PDX

2 stops32h 56mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/25

$322

Sun 11/236:02 pmRDU - PDX

1 stop26h 22mMultiple Airlines

Mon 12/15:15 pmPDX - RDU

2 stops44h 43mMultiple Airlines

Deal found 10/25

$337

Mon 12/84:00 pmRDU - PDX

1 stop9h 19mDelta

Wed 12/1012:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$339

Fri 12/56:09 pmRDU - PDX

1 stop18h 23mAlaska Airlines

Mon 12/85:49 pmPDX - RDU

1 stop20h 19mAlaska Airlines

Deal found 10/25

$344

Sun 11/95:21 pmRDU - PDX

1 stop21h 35mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/25

$345

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 October 27, 2025.

Mon 11/105:21 pmRDU - PDX

1 stop21h 35mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/27

$272

Mon 11/246:00 amRDU - PDX

1 stop8h 14mDelta

Mon 12/112:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$314

Thu 1/153:15 pmRDU - PDX

1 stop9h 34mUnited Airlines

Tue 1/205:00 amPDX - RDU

1 stop7h 05mUnited Airlines

Deal found 10/25

$314

Fri 12/56:09 pmRDU - PDX

1 stop18h 23mAlaska Airlines

Mon 12/85:49 pmPDX - RDU

1 stop20h 19mAlaska Airlines

Deal found 10/25

$344

Mon 12/84:00 pmRDU - PDX

1 stop9h 19mDelta

Thu 12/1111:20 pmPDX - RDU

1 stop9h 53mDelta

Deal found 10/25

$339

Sun 11/307:00 amRDU - PDX

1 stop10h 15mAlaska Airlines

Wed 12/316:14 amPDX - RDU

1 stop8h 51mAlaska Airlines

Deal found 10/25

$348

Fri 12/125:26 pmRDU - PDX

1 stop7h 49mUnited Airlines

Wed 12/1710:10 amPDX - RDU

2 stops10h 34mUnited Airlines

Deal found 10/25

$379

Sun 11/237:04 amRDU - PDX

1 stop9h 14mDelta

Tue 12/211:20 pmPDX - RDU

1 stop9h 53mDelta

Deal found 10/25

$372

Thu 11/206:00 amRDU - PDX

1 stop9h 48mDelta

Mon 12/111:15 pmPDX - RDU

1 stop6h 36mDelta

Deal found 10/26

$373

Fri 12/55:15 amRDU - PDX

1 stop8h 29mDelta

Sun 12/712:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$374

Last-minute flights from Raleigh to Portland
Discover last-minute flight deals from Raleigh to Portland. Data last updated October 27, 2025 and is based on user searches.

Thu 10/305:21 pmRDU - PDX

1 stop21h 35mFrontier

Sat 11/112:52 pmPDX - RDU

1 stop25h 44mFrontier

Deal found 10/27

$305

Fri 11/75:21 pmRDU - PDX

1 stop21h 35mFrontier

Tue 11/111:26 pmPDX - RDU

2 stops24h 42mFrontier

Deal found 10/25

$289

Sat 11/86:00 amRDU - PDX

2 stops32h 56mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/25

$322

Sun 11/95:21 pmRDU - PDX

1 stop21h 35mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/25

$345

Mon 11/105:21 pmRDU - PDX

1 stop21h 35mFrontier

Thu 11/1312:52 pmPDX - RDU

1 stop24h 44mFrontier

Deal found 10/27

$272

Fri 11/145:21 pmRDU - PDX

1 stop21h 35mFrontier

Tue 11/181:26 pmPDX - RDU

2 stops24h 42mFrontier

Deal found 10/27

$257

Sat 11/1512:40 pmRDU - PDX

1 stop9h 55mDelta

Mon 11/1712:35 amPDX - RDU

1 stop7h 14mDelta

Deal found 10/25

$339

Sun 11/236:02 pmRDU - PDX

1 stop26h 22mMultiple Airlines

Mon 12/15:15 pmPDX - RDU

2 stops44h 43mMultiple Airlines

Deal found 10/25

$337

Sun 11/237:04 amRDU - PDX

1 stop11h 29mDelta

Mon 12/112:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$352

Mon 11/246:00 amRDU - PDX

1 stop8h 14mDelta

Mon 12/112:32 amPDX - RDU

1 stop7h 17mDelta

Deal found 10/25

$314

Sun 11/307:00 amRDU - PDX

1 stop10h 15mAlaska Airlines

Wed 12/316:14 amPDX - RDU

1 stop8h 51mAlaska Airlines

Deal found 10/25

$348

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 October 27, 2025.

Sun 11/237:38 pmRDU - PDX

2 stops22h 38mFrontier

Deal found 10/26

$148

Sun 11/234:38 pmRDU - PDX

3 stops25h 38mMultiple Airlines

Deal found 10/26

$149

Sun 11/236:02 pmRDU - PDX

1 stop26h 22mSun Country Air

Deal found 10/26

$158

Wed 11/196:14 pmRDU - PDX

1 stop8h 55mAlaska Airlines

Deal found 10/25

$168

Sat 12/61:13 pmRDU - PDX

1 stop11h 11mAmerican Airlines

Deal found 10/26

$170

Tue 12/301:05 pmRDU - PDX

2 stops49h 32mFrontier

Deal found 10/27

$181

Wed 11/195:18 pmRDU - PDX

3 stops46h 50mMultiple Airlines

Deal found 10/25

$182

Wed 11/1911:10 amRDU - PDX

2 stops11h 10mSouthwest

Deal found 10/25

$184

Fri 12/56:09 pmRDU - PDX

1 stop9h 10mAlaska Airlines

Deal found 10/26

$204

Sun 1/45:30 amRDU - PDX

1 stop8h 19mDelta

Deal found 10/25

$205

Sat 12/610:29 amRDU - PDX

2 stops15h 23mUnited Airlines

Deal found 10/26

$225

Cheap flight deals from Raleigh to Portland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$174 (Kiwi.com)
One-way from	$148 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$409

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. 9% potential increase in price ($42 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 11/10

5:21 pm-11:56 am

1 stop21h 35m

Portland

Thu 11/13

12:52 pm-4:36 pm

1 stop24h 44m

$272

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 11/24

6:00 am-11:14 am

1 stop8h 14m

Portland

Mon 12/1

12:32 am-10:49 am

1 stop7h 17m

$314

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Thu 1/15

3:15 pm-9:49 pm

1 stop9h 34m

Portland

Tue 1/20

5:00 am-3:05 pm

1 stop7h 05m

$314

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 12/8

4:00 pm-10:19 pm

1 stop9h 19m

Portland

Thu 12/11

11:20 pm-12:13 pm

1 stop9h 53m

$339

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 12/5

6:09 pm-9:32 am

1 stop18h 23m

Portland

Mon 12/8

5:49 pm-5:08 pm

1 stop20h 19m

$344

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sun 11/30

7:00 am-2:15 pm

1 stop10h 15m

Portland

Wed 12/31

6:14 am-6:05 pm

1 stop8h 51m

$348

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sun 11/23

7:04 am-1:18 pm

1 stop9h 14m

Portland

Tue 12/2

11:20 pm-12:13 pm

1 stop9h 53m

$372

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Thu 11/20

6:00 am-12:48 pm

1 stop9h 48m

Portland

Mon 12/1

11:15 pm-8:51 am

1 stop6h 36m

$373

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 12/5

5:15 am-10:44 am

1 stop8h 29m

Portland

Sun 12/7

12:32 am-10:49 am

1 stop7h 17m

$374

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 12/12

5:26 pm-10:15 pm

1 stop7h 49m

Portland

Wed 12/17

10:10 am-11:44 pm

2 stops10h 34m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 21 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 October.

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 February is currently the most expensive (average of $308). 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

8.0

Very good

4,236 reviews

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

4,236 reviews

Southwest

8.0

Very good

4,236 reviews

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

7,996 reviews

Southwest

8.0

Very good

4,236 reviews

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

8,997 reviews

Southwest

8.0

Very good

4,236 reviews

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

11,033 reviews

Southwest

8.0

Very good

4,236 reviews

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

3,122 reviews

Southwest

8.0

Very good

4,236 reviews

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

How long is the flight from Raleigh to Portland?
Departing from Raleigh to Portland will take you 8h 14m. 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 ($142), Sun Country Air ($151), and Delta ($230) offers the cheapest pricing from Raleigh to Portland. You may be able to fly from Raleigh to Portland for 64% less than the average price by searching for these airlines.
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 February is currently the most expensive (average of $308). 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.

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Other flights to Portland

Top 7 airlines flying from Raleigh to Portland

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$142	Average$274	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$151	Average$320	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$230	Average$380	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$266	Average$429	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$279	Average$390	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$318	Average$513	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$346	Average$487	FlexibilityNo cancel fee	On-time75%

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$148+ 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 11/23. 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

Find 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 October 27, 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 October 27, 2025.

Cheap 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 October.

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?

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?

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Alternative routes for Raleigh to Portland

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Top 7 airlines flying from Raleigh to Portland

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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 October 27, 2025.