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Cheap flights from Raleigh to Portland from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Portland departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Raleigh to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:49 pm - 11:03 am
RDU
-
PDX
16h 14m
1 stop
Frontier Logo
12:38 pm - 9:04 pm
PDX
-
RDU
29h 26m
1 stop
$233Frontier
Thu, Apr 16 - Wed, Apr 22
Frontier Logo
9:49 pm - 11:42 am
RDU
-
PDX
16h 53m
1 stop
Frontier Logo
11:58 am - 11:31 am
PDX
-
RDU
20h 33m
1 stop
$253Frontier
Fri, May 1 - Mon, May 4
Frontier Logo
5:54 pm - 11:42 am
RDU
-
PDX
20h 48m
2 stops
Frontier Logo
11:58 am - 11:31 am
PDX
-
RDU
20h 33m
1 stop
$270Frontier
Fri, May 1 - Mon, May 4
Frontier Logo
3:42 pm - 11:52 am
RDU
-
PDX
47h 10m
2 stops
Frontier Logo
12:38 pm - 5:22 pm
PDX
-
RDU
25h 44m
1 stop
$273Frontier
Mon, Apr 20 - Tue, Apr 28
Frontier Logo
3:57 pm - 11:38 am
RDU
-
PDX
46h 41m
2 stops
Frontier Logo
12:38 pm - 5:57 pm
PDX
-
RDU
26h 19m
1 stop
$279Frontier
Mon, Apr 13 - Tue, Apr 21
Frontier Logo
9:49 pm - 10:20 am
RDU
-
PDX
15h 31m
1 stop
Frontier Logo
11:48 am - 6:44 pm
PDX
-
RDU
27h 56m
1 stop
$281Frontier
Sat, Apr 25 - Mon, Apr 27
Frontier Logo
12:26 pm - 4:46 pm
RDU
-
PDX
31h 20m
1 stop
Frontier Logo
12:35 pm - 8:51 am
PDX
-
RDU
17h 16m
2 stops
$294Frontier
Wed, May 13 - Mon, May 18
Delta Logo
6:00 am - 12:52 pm
RDU
-
PDX
9h 52m
1 stop
Delta Logo
1:32 pm - 11:59 pm
PDX
-
RDU
7h 27m
1 stop
$307Delta
Wed, Apr 22 - Sat, May 2
Frontier Logo
12:26 pm - 4:46 pm
RDU
-
PDX
31h 20m
1 stop
Frontier Logo
12:35 pm - 11:31 am
PDX
-
RDU
19h 56m
1 stop
$308Frontier
Wed, May 13 - Mon, May 18
Frontier Logo
9:49 pm - 11:42 am
RDU
-
PDX
16h 53m
1 stop
Frontier Logo
11:48 am - 1:24 pm
PDX
-
RDU
22h 36m
2 stops
$310Frontier
Fri, Apr 24 - Mon, Apr 27

Delta flights from Raleigh to Portland

Our best Delta deals on Raleigh to Portland flight tickets
Delta
Apr 22
RDU6:00 amRaleigh-Durham
9h 52m
1 stop
PDX12:52 pmPortland
May 2
PDX1:32 pmPortland
7h 27m
1 stop
RDU11:59 pmRaleigh-Durham
$307
Delta
Apr 22
RDU5:38 amRaleigh-Durham
10h 14m
2 stops
PDX12:52 pmPortland
May 2
PDX1:32 pmPortland
7h 27m
1 stop
RDU11:59 pmRaleigh-Durham
$312
Delta
May 8
RDU3:05 pmRaleigh-Durham
8h 06m
1 stop
PDX8:11 pmPortland
May 11
PDX11:20 amPortland
9h 47m
1 stop
RDU12:07 amRaleigh-Durham
$378

American Airlines flights from Raleigh to Portland

Our best American Airlines deals on Raleigh to Portland flight tickets
American Airlines
May 9
RDU5:00 amRaleigh-Durham
9h 01m
1 stop
PDX11:01 amPortland
May 13
PDX10:23 pmPortland
6h 43m
1 stop
RDU8:06 amRaleigh-Durham
$317
American Airlines
Apr 15
RDU5:00 amRaleigh-Durham
9h 01m
1 stop
PDX11:01 amPortland
Apr 23
PDX11:40 pmPortland
8h 35m
1 stop
RDU11:15 amRaleigh-Durham
$347
American Airlines
Apr 11
RDU3:54 pmRaleigh-Durham
11h 03m
1 stop
PDX11:57 pmPortland
Apr 18
PDX11:40 pmPortland
8h 35m
1 stop
RDU11:15 amRaleigh-Durham
$352

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Portland 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Raleigh to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Thu 4/16

9:49 pm-11:03 am

1 stop16h 14m

Portland

Wed 4/22

12:38 pm-9:04 pm

1 stop29h 26m

$233

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 5/1

9:49 pm-11:42 am

1 stop16h 53m

Portland

Mon 5/4

11:58 am-11:31 am

1 stop20h 33m

$253

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 5/1

5:54 pm-11:42 am

2 stops20h 48m

Portland

Mon 5/4

11:58 am-11:31 am

1 stop20h 33m

$270

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 4/20

3:42 pm-11:52 am

2 stops47h 10m

Portland

Tue 4/28

12:38 pm-5:22 pm

1 stop25h 44m

$273

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mon 4/13

3:57 pm-11:38 am

2 stops46h 41m

Portland

Tue 4/21

12:38 pm-5:57 pm

1 stop26h 19m

$279

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sat 4/25

9:49 pm-10:20 am

1 stop15h 31m

Portland

Mon 4/27

11:48 am-6:44 pm

1 stop27h 56m

$281

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 5/13

12:26 pm-4:46 pm

1 stop31h 20m

Portland

Mon 5/18

12:35 pm-8:51 am

2 stops17h 16m

$294
Quickest round-trip

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 4/22

6:00 am-12:52 pm

1 stop9h 52m

Portland

Sat 5/2

1:32 pm-11:59 pm

1 stop7h 27m

$307

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Wed 5/13

12:26 pm-4:46 pm

1 stop31h 20m

Portland

Mon 5/18

12:35 pm-11:31 am

1 stop19h 56m

$308

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Fri 4/24

9:49 pm-11:42 am

1 stop16h 53m

Portland

Mon 4/27

11:48 am-1:24 pm

2 stops22h 36m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Raleigh to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Raleigh is in February. Flight prices, which tend to average around $315, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until August to fly from Raleigh, when ticket prices are also cheap, with an average price of $331.

What is the cheapest Raleigh-Durham to Portland flight route?

Fly from Raleigh-Durham to Portland for the best Raleigh-Durham - Portland flight prices

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Raleigh for as low as $310 on momondo.

What cabin class options are available on Raleigh-Durham to Portland flights?

There is only 1 cabin class available to choose from on Raleigh-Durham to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Raleigh to Portland flight prices changed over time?

As of March 2026, prices for Raleigh to Portland flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Portland (RDU to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Portland

Fastest flight time

7h 17m

Direct flights

None
The fastest flight from Raleigh to Portland takes 7h 17m
There are no direct flights from Raleigh to Portland. There are no popular flight routes from Raleigh to Portland.
Search flight deals

  • How far is Raleigh-Durham to Portland by plane?

    Raleigh-Durham and Portland are 2370.6 mi apart from one another. A reasonable flight in good conditions will take 7h 17m.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Portland Airport?

    Prices for flights from Raleigh-Durham Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Portland Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Raleigh to Portland?

Best airlines flying from Raleigh to Portland

Compare and see reviews for airlines that fly from Raleigh to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $109Free CancellationRating
5.7
3,018 reviews
Search Frontier flights
Sun Country AirPriceFrom $151Free CancellationRating
6.8
340 reviews
Search Sun Country Air flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,319 reviews
Search Delta flights
United AirlinesPriceFrom $244Free CancellationRating
7.4
9,459 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,488 reviews
Search American Airlines flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,324 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $306Free CancellationRating
7.9
12,095 reviews
Search Alaska Airlines flights

  • United Airlines Flights From Raleigh to Portland

    United Airlines is one of the most popular airlines flying from Raleigh to Portland, operating 7 flights/week on average for this route. A good United Airlines flight deal for Raleigh to Portland starts from $244 round-trip, up to an average price of $409. Our users have rated United Airlines at 7.4/10.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Depoe Bay
Beaverton
Hillsboro
Tigard
Hood River
Longview
Troutdale
Newberg
McMinnville
The Dalles
Manzanita
Pacific City

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Portland for you.

Can I find flights from Raleigh to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Raleigh with this policy.

How can momondo help me find flights from Raleigh to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Raleigh.

I’m not ready to book a flight from Raleigh to Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland from Raleigh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portland trip

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