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Cheap flights from Raleigh to Portland from $93

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 3/7. 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
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
5:55 pm - 1:02 pm
RDU
-
PDX
22h 07m
1 stop
Frontier Logo
12:27 pm - 7:33 am
PDX
-
RDU
40h 06m
2 stops
$225Frontier
Di, Apr 14 - Sa, Apr 25
Frontier Logo
6:43 pm - 10:09 am
RDU
-
PDX
18h 26m
1 stop
Frontier Logo
12:04 pm - 5:48 pm
PDX
-
RDU
26h 44m
1 stop
$230Frontier
Sa, Mrz 7 - Mo, Mrz 9
Frontier Logo
6:43 pm - 1:02 pm
RDU
-
PDX
21h 19m
1 stop
Frontier Logo
12:27 pm - 7:33 am
PDX
-
RDU
40h 06m
2 stops
$231Frontier
Mo, Apr 13 - Sa, Apr 25
Frontier Logo
5:55 pm - 1:02 pm
RDU
-
PDX
22h 07m
1 stop
Frontier Logo
1:48 pm - 7:33 am
PDX
-
RDU
38h 45m
2 stops
$238Frontier
Di, Apr 14 - Di, Apr 21
Frontier Logo
5:55 pm - 11:03 am
RDU
-
PDX
20h 08m
1 stop
Frontier Logo
1:48 pm - 7:33 am
PDX
-
RDU
38h 45m
2 stops
$244Frontier
Mi, Apr 15 - Di, Apr 21
Frontier Logo
6:43 pm - 1:02 pm
RDU
-
PDX
21h 19m
1 stop
Frontier Logo
1:48 pm - 7:33 am
PDX
-
RDU
38h 45m
2 stops
$245Frontier
Mo, Apr 13 - Di, Apr 21
Frontier Logo
6:43 pm - 11:09 am
RDU
-
PDX
19h 26m
1 stop
Frontier Logo
12:04 pm - 5:48 pm
PDX
-
RDU
26h 44m
1 stop
$250Frontier
Do, Mrz 12 - Mo, Mrz 16
Frontier Logo
6:43 pm - 10:09 am
RDU
-
PDX
18h 26m
1 stop
Frontier Logo
12:04 pm - 8:58 am
PDX
-
RDU
17h 54m
2 stops
$255Frontier
Sa, Mrz 7 - Mo, Mrz 9
Frontier Logo
6:43 pm - 10:09 am
RDU
-
PDX
18h 26m
1 stop
Frontier Logo
12:04 pm - 11:07 am
PDX
-
RDU
20h 03m
2 stops
$256Frontier
Sa, Mrz 7 - Do, Mrz 12
Delta Logo
7:00 am - 12:25 pm
RDU
-
PDX
8h 25m
1 stop
Delta Logo
12:30 am - 10:52 am
PDX
-
RDU
7h 22m
1 stop
$257Delta
Di, Mrz 3 - Di, Mrz 10

Delta flights from Raleigh to Portland

Our best Delta deals on Raleigh to Portland flight tickets
Delta
Mar 3
RDU7:00 amRaleigh-Durham
8h 25m
1 stop
PDX12:25 pmPortland
Mar 10
PDX12:30 amPortland
7h 22m
1 stop
RDU10:52 amRaleigh-Durham
$257
Delta
Mar 5
RDU5:15 amRaleigh-Durham
8h 37m
1 stop
PDX10:52 amPortland
Mar 7
PDX1:53 pmPortland
6h 56m
1 stop
RDU11:49 pmRaleigh-Durham
$297
Delta
Mar 4
RDU7:07 amRaleigh-Durham
16h 18m
1 stop
PDX8:25 pmPortland
Mar 10
PDX12:30 amPortland
7h 22m
1 stop
RDU10:52 amRaleigh-Durham
$300

Frontier flights from Raleigh to Portland

Our best Frontier deals on Raleigh to Portland flight tickets
Frontier
Apr 14
RDU5:55 pmRaleigh-Durham
22h 07m
1 stop
PDX1:02 pmPortland
Apr 25
PDX12:27 pmPortland
40h 06m
2 stops
RDU7:33 amRaleigh-Durham
$225
Frontier
Mar 7
RDU6:43 pmRaleigh-Durham
18h 26m
1 stop
PDX10:09 amPortland
Mar 9
PDX12:04 pmPortland
26h 44m
1 stop
RDU5:48 pmRaleigh-Durham
$230
Frontier
Apr 13
RDU6:43 pmRaleigh-Durham
21h 19m
1 stop
PDX1:02 pmPortland
Apr 25
PDX12:27 pmPortland
40h 06m
2 stops
RDU7:33 amRaleigh-Durham
$231

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 Februar 3, 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

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Di 4/14

5:55 pm-1:02 pm

1 stop22h 07m

Portland

Sa 4/25

12:27 pm-7:33 am

2 stops40h 06m

$225

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sa 3/7

6:43 pm-10:09 am

1 stop18h 26m

Portland

Mo 3/9

12:04 pm-5:48 pm

1 stop26h 44m

$230

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mo 4/13

6:43 pm-1:02 pm

1 stop21h 19m

Portland

Sa 4/25

12:27 pm-7:33 am

2 stops40h 06m

$231

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Di 4/14

5:55 pm-1:02 pm

1 stop22h 07m

Portland

Di 4/21

1:48 pm-7:33 am

2 stops38h 45m

$238

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mi 4/15

5:55 pm-11:03 am

1 stop20h 08m

Portland

Di 4/21

1:48 pm-7:33 am

2 stops38h 45m

$244

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Mo 4/13

6:43 pm-1:02 pm

1 stop21h 19m

Portland

Di 4/21

1:48 pm-7:33 am

2 stops38h 45m

$245

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Do 3/12

6:43 pm-11:09 am

1 stop19h 26m

Portland

Mo 3/16

12:04 pm-5:48 pm

1 stop26h 44m

$250

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sa 3/7

6:43 pm-10:09 am

1 stop18h 26m

Portland

Mo 3/9

12:04 pm-8:58 am

2 stops17h 54m

$255

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Sa 3/7

6:43 pm-10:09 am

1 stop18h 26m

Portland

Do 3/12

12:04 pm-11:07 am

2 stops20h 03m

$256

RaleighPortland

RDU - PDX

RDUPDX

Raleigh-Durham

Di 3/3

7:00 am-12:25 pm

1 stop8h 25m

Portland

Di 3/10

12:30 am-10:52 am

1 stop7h 22m

$257

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 August. Flight prices, which tend to average around $333, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until September to fly from Raleigh, when ticket prices are also cheap, with an average price of $352.

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 $400 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 $333 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 February 2026, prices for Raleigh to Portland flights are approximately 33% 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 28m

Direct flights

None
The fastest flight from Raleigh to Portland takes 7h 28m
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 28m.

  • 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
3,051 reviews
Search Frontier flights
Sun Country AirPriceFrom $151Free CancellationRating
6.9
342 reviews
Search Sun Country Air flights
DeltaPriceFrom $207Free CancellationRating
7.9
8,138 reviews
Search Delta flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,217 reviews
Search American Airlines flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $306Free CancellationRating
8.0
11,833 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 3 flights/week on average for this route. A good United Airlines flight deal for Raleigh to Portland starts from $256 round-trip, up to an average price of $419. 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
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Tigard
Longview
McMinnville
Gresham
Pacific City
The Dalles
Manzanita
Newberg

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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