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Cheap flights from Portland to Raleigh from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Raleigh departing on 8/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:22 pm - 11:53 am
PDX
-
RDU
17h 31m
1 stop
Multiple Airlines Logo
7:02 am - 1:37 pm
RDU
-
PDX
9h 35m
1 stop
$294Multiple Airlines
Fri, Sep 25 - Wed, Sep 30
Frontier Logo
12:20 pm - 7:09 pm
PDX
-
RDU
27h 49m
1 stop
Frontier Logo
7:54 pm - 5:11 pm
RDU
-
PDX
24h 17m
1 stop
$295Frontier
Fri, Aug 21 - Tue, Aug 25
Multiple Airlines Logo
12:20 pm - 11:31 am
PDX
-
RDU
20h 11m
1 stop
Multiple Airlines Logo
5:34 pm - 11:30 pm
RDU
-
PDX
8h 56m
1 stop
$301Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Frontier Logo
5:16 pm - 11:31 am
PDX
-
RDU
15h 15m
1 stop
Frontier Logo
12:26 pm - 4:51 pm
RDU
-
PDX
7h 25m
1 stop
$302Frontier
Tue, Jul 21 - Fri, Jul 24
American Airlines Logo
10:59 pm - 11:19 am
PDX
-
RDU
9h 20m
1 stop
American Airlines Logo
3:36 pm - 7:48 pm
RDU
-
PDX
7h 12m
1 stop
$307American Airlines
Thu, Aug 6 - Tue, Aug 18
Multiple Airlines Logo
3:22 pm - 11:53 am
PDX
-
RDU
17h 31m
1 stop
Multiple Airlines Logo
5:50 pm - 9:30 am
RDU
-
PDX
18h 40m
1 stop
$308Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
American Airlines Logo
12:45 am - 1:17 pm
PDX
-
RDU
9h 32m
1 stop
American Airlines Logo
2:07 pm - 6:59 pm
RDU
-
PDX
7h 52m
1 stop
$310American Airlines
Fri, Jul 31 - Wed, Aug 12
Delta Logo
10:35 pm - 10:53 am
PDX
-
RDU
9h 18m
1 stop
Delta Logo
7:20 am - 12:15 pm
RDU
-
PDX
7h 55m
1 stop
$313Delta
Tue, Sep 1 - Tue, Sep 8
Frontier Logo
5:56 pm - 7:09 pm
PDX
-
RDU
22h 13m
1 stop
Frontier Logo
7:54 pm - 5:11 pm
RDU
-
PDX
24h 17m
1 stop
$315Frontier
Tue, Aug 18 - Fri, Aug 21
Multiple Airlines Logo
12:34 pm - 11:23 am
PDX
-
RDU
19h 49m
1 stop
Multiple Airlines Logo
5:39 pm - 9:31 am
RDU
-
PDX
18h 52m
1 stop
$317Multiple Airlines
Fri, Oct 16 - Mon, Oct 26

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Southwest flights from Portland to Raleigh

Our best Southwest deals on Portland to Raleigh flight tickets
Southwest
Sep 9
PDX10:45 pmPortland
7h 55m
1 stop
RDU9:40 amRaleigh-Durham
Sep 30
RDU3:35 pmRaleigh-Durham
9h 40m
2 stops
PDX10:15 pmPortland
$318
Southwest
Aug 18
PDX10:45 pmPortland
8h 05m
1 stop
RDU9:50 amRaleigh-Durham
Aug 21
RDU4:20 pmRaleigh-Durham
9h 45m
2 stops
PDX11:05 pmPortland
$328
Southwest
Aug 18
PDX11:30 pmPortland
10h 10m
2 stops
RDU12:40 pmRaleigh-Durham
Aug 21
RDU4:20 pmRaleigh-Durham
9h 45m
2 stops
PDX11:05 pmPortland
$333

United Airlines flights from Portland to Raleigh

Our best United Airlines deals on Portland to Raleigh flight tickets
United Airlines
Jul 24
PDX11:30 pmPortland
7h 04m
1 stop
RDU9:34 amRaleigh-Durham
Jul 28
RDU3:14 pmRaleigh-Durham
9h 34m
1 stop
PDX9:48 pmPortland
$350
United Airlines
Aug 28
PDX7:16 amPortland
7h 25m
1 stop
RDU5:41 pmRaleigh-Durham
Sep 5
RDU10:40 amRaleigh-Durham
10h 10m
2 stops
PDX5:50 pmPortland
$355
United Airlines
Jul 7
PDX11:40 pmPortland
9h 53m
1 stop
RDU12:33 pmRaleigh-Durham
Jul 11
RDU4:22 pmRaleigh-Durham
7h 53m
1 stop
PDX9:15 pmPortland
$489

momondo 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Portland to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 9/25

3:22 pm-11:53 am

1 stop17h 31m

Raleigh-Durham

Wed 9/30

7:02 am-1:37 pm

1 stop9h 35m

$294

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 8/21

12:20 pm-7:09 pm

1 stop27h 49m

Raleigh-Durham

Tue 8/25

7:54 pm-5:11 pm

1 stop24h 17m

$295

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 8/13

12:20 pm-11:31 am

1 stop20h 11m

Raleigh-Durham

Mon 8/17

5:34 pm-11:30 pm

1 stop8h 56m

$301

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 7/21

5:16 pm-11:31 am

1 stop15h 15m

Raleigh-Durham

Fri 7/24

12:26 pm-4:51 pm

1 stop7h 25m

$302
Quickest round-trip

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 8/6

10:59 pm-11:19 am

1 stop9h 20m

Raleigh-Durham

Tue 8/18

3:36 pm-7:48 pm

1 stop7h 12m

$307

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Thu 9/17

3:22 pm-11:53 am

1 stop17h 31m

Raleigh-Durham

Sun 9/20

5:50 pm-9:30 am

1 stop18h 40m

$308

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 7/31

12:45 am-1:17 pm

1 stop9h 32m

Raleigh-Durham

Wed 8/12

2:07 pm-6:59 pm

1 stop7h 52m

$310

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 9/1

10:35 pm-10:53 am

1 stop9h 18m

Raleigh-Durham

Tue 9/8

7:20 am-12:15 pm

1 stop7h 55m

$313

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 8/18

5:56 pm-7:09 pm

1 stop22h 13m

Raleigh-Durham

Fri 8/21

7:54 pm-5:11 pm

1 stop24h 17m

$315

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 10/16

12:34 pm-11:23 am

1 stop19h 49m

Raleigh-Durham

Mon 10/26

5:39 pm-9:31 am

1 stop18h 52m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to Raleigh

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 typical price of a round-trip flight between Portland and Raleigh?

What is the cheapest month to fly to Raleigh?

The cheapest month to fly to Raleigh from Portland is in January. Flight prices, which tend to average around $325, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of January, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $353.

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

You are more likely to see cheaper flights to Raleigh from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Portland for as low as $363 on momondo.

How have Portland to Raleigh flight prices changed over time?

As of June 2026, prices for Portland to Raleigh flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Raleigh

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

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

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

Fastest flight time

6h 33m

Direct flights

None
The fastest flight from Portland to Raleigh takes 6h 33m
There are no direct flights from Portland to Raleigh. There are no popular flight routes from Portland to Raleigh.
Search flight deals

Frequently asked questions about flying from Portland to Raleigh

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

    The distance between Portland and Raleigh-Durham is about 2370.6 mi. In terms of flight time, this usually takes a little over 6h 33m.

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

    Prices for flights from Portland Airport to Raleigh-Durham Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The required travel and health documents for your Raleigh-Durham 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 Raleigh-Durham 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 Portland to Raleigh?

Best airlines flying from Portland to Raleigh

Compare and see reviews for airlines that fly from Portland to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $125Free CancellationRating
5.6
2,858 reviews
Search Frontier flights
JetBluePriceFrom $196Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights
DeltaPriceFrom $220Free CancellationRating
7.8
8,455 reviews
Search Delta flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights
American AirlinesPriceFrom $292Free CancellationRating
7.1
11,779 reviews
Search American Airlines flights
SouthwestPriceFrom $332Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $353Free CancellationRating
7.9
12,583 reviews
Search Alaska Airlines flights

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Danville
Cary
Rocky Mount
Wilson
Chapel Hill
Goldsboro
Garner
Smithfield
South Hill
Morrisville
Roanoke Rapids
Sanford
Southern Pines
Pinehurst
Wake Forest
Dunn
Henderson
Apex
Holly Springs

Why use momondo?

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

It is quick and easy to find Portland to Raleigh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Raleigh that suits you.

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

Yes. momondo allows you to filter the results for Portland to Raleigh flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Portland and Raleigh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Raleigh from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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