Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Raleigh from $86

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 4/14. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:38 pm - 8:23 am
PDX
-
RDU
16h 45m
2 stops
Frontier Logo
9:49 pm - 10:20 am
RDU
-
PDX
15h 31m
1 stop
$263Frontier
Wed, Apr 29 - Sat, May 2
Frontier Logo
12:27 pm - 8:23 am
PDX
-
RDU
16h 56m
2 stops
Frontier Logo
9:49 pm - 10:20 am
RDU
-
PDX
15h 31m
1 stop
$274Frontier
Sat, Apr 18 - Sat, Apr 25
Frontier Logo
1:48 pm - 9:59 am
PDX
-
RDU
17h 11m
2 stops
Frontier Logo
9:49 pm - 11:03 am
RDU
-
PDX
16h 14m
1 stop
$285Frontier
Tue, Apr 14 - Thu, Apr 16
Multiple Airlines Logo
5:46 pm - 11:31 am
PDX
-
RDU
14h 45m
1 stop
Multiple Airlines Logo
6:00 am - 1:04 pm
RDU
-
PDX
10h 04m
1 stop
$294Multiple Airlines
Tue, Jun 2 - Tue, Jun 16
Frontier Logo
12:28 pm - 8:23 am
PDX
-
RDU
16h 55m
2 stops
Frontier Logo
9:49 pm - 10:20 am
RDU
-
PDX
15h 31m
1 stop
$295Frontier
Wed, Apr 15 - Sat, Apr 18
Frontier Logo
11:58 am - 7:57 am
PDX
-
RDU
16h 59m
2 stops
Frontier Logo
10:00 am - 11:38 am
RDU
-
PDX
28h 38m
1 stop
$299Frontier
Fri, Apr 10 - Tue, Apr 14
Frontier Logo
1:48 pm - 5:05 pm
PDX
-
RDU
24h 17m
1 stop
Frontier Logo
9:49 pm - 11:03 am
RDU
-
PDX
16h 14m
1 stop
$303Frontier
Tue, Apr 14 - Thu, Apr 16
Frontier Logo
11:48 am - 6:44 pm
PDX
-
RDU
27h 56m
1 stop
Frontier Logo
9:49 pm - 11:52 am
RDU
-
PDX
17h 03m
1 stop
$308Frontier
Mon, Apr 20 - Mon, Apr 27
Frontier Logo
11:48 am - 9:04 pm
PDX
-
RDU
30h 16m
1 stop
Frontier Logo
6:20 pm - 11:03 am
RDU
-
PDX
19h 43m
1 stop
$309Frontier
Fri, Apr 24 - Wed, Apr 29
Frontier Logo
11:48 am - 6:44 pm
PDX
-
RDU
27h 56m
1 stop
Frontier Logo
5:37 pm - 11:52 am
RDU
-
PDX
21h 15m
2 stops
$310Frontier
Mon, Apr 20 - Mon, Apr 27

Frontier flights from Portland to Raleigh

Our best Frontier deals on Portland to Raleigh flight tickets
Frontier
Apr 29
PDX12:38 pmPortland
16h 45m
2 stops
RDU8:23 amRaleigh-Durham
May 2
RDU9:49 pmRaleigh-Durham
15h 31m
1 stop
PDX10:20 amPortland
$263
Frontier
Apr 18
PDX12:27 pmPortland
16h 56m
2 stops
RDU8:23 amRaleigh-Durham
Apr 25
RDU9:49 pmRaleigh-Durham
15h 31m
1 stop
PDX10:20 amPortland
$274
Frontier
Apr 14
PDX1:48 pmPortland
17h 11m
2 stops
RDU9:59 amRaleigh-Durham
Apr 16
RDU9:49 pmRaleigh-Durham
16h 14m
1 stop
PDX11:03 amPortland
$285

United Airlines flights from Portland to Raleigh

Our best United Airlines deals on Portland to Raleigh flight tickets
United Airlines
Apr 11
PDX7:00 amPortland
7h 18m
1 stop
RDU5:18 pmRaleigh-Durham
Apr 18
RDU10:34 amRaleigh-Durham
11h 00m
2 stops
PDX6:34 pmPortland
$342
United Airlines
Apr 14
PDX10:50 amPortland
7h 33m
1 stop
RDU9:23 pmRaleigh-Durham
Apr 16
RDU6:25 pmRaleigh-Durham
9h 19m
1 stop
PDX12:44 amPortland
$347
United Airlines
Apr 16
PDX11:59 pmPortland
6h 46m
1 stop
RDU9:45 amRaleigh-Durham
Apr 18
RDU1:15 pmRaleigh-Durham
10h 59m
2 stops
PDX9:14 pmPortland
$352

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 March 22, 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

Wed 4/29

12:38 pm-8:23 am

2 stops16h 45m

Raleigh-Durham

Sat 5/2

9:49 pm-10:20 am

1 stop15h 31m

$263

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Sat 4/18

12:27 pm-8:23 am

2 stops16h 56m

Raleigh-Durham

Sat 4/25

9:49 pm-10:20 am

1 stop15h 31m

$274

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 4/14

1:48 pm-9:59 am

2 stops17h 11m

Raleigh-Durham

Thu 4/16

9:49 pm-11:03 am

1 stop16h 14m

$285
Quickest round-trip

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 6/2

5:46 pm-11:31 am

1 stop14h 45m

Raleigh-Durham

Tue 6/16

6:00 am-1:04 pm

1 stop10h 04m

$294

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Wed 4/15

12:28 pm-8:23 am

2 stops16h 55m

Raleigh-Durham

Sat 4/18

9:49 pm-10:20 am

1 stop15h 31m

$295

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 4/10

11:58 am-7:57 am

2 stops16h 59m

Raleigh-Durham

Tue 4/14

10:00 am-11:38 am

1 stop28h 38m

$299

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Tue 4/14

1:48 pm-5:05 pm

1 stop24h 17m

Raleigh-Durham

Thu 4/16

9:49 pm-11:03 am

1 stop16h 14m

$303

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Mon 4/20

11:48 am-6:44 pm

1 stop27h 56m

Raleigh-Durham

Mon 4/27

9:49 pm-11:52 am

1 stop17h 03m

$308

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Fri 4/24

11:48 am-9:04 pm

1 stop30h 16m

Raleigh-Durham

Wed 4/29

6:20 pm-11:03 am

1 stop19h 43m

$309

PortlandRaleigh

PDX - RDU

PDXRDU

Portland

Mon 4/20

11:48 am-6:44 pm

1 stop27h 56m

Raleigh-Durham

Mon 4/27

5:37 pm-11:52 am

2 stops21h 15m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Raleigh from

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 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 August is also very affordable. Most momondo users find prices during this month for around $326.

How far in advance should I book a flight 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 $402 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 $316 on momondo.

How have Portland to Raleigh flight prices changed over time?

As of March 2026, prices for Portland to Raleigh flights are approximately 18% more expensive 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 34m

Direct flights

None
The fastest flight from Portland to Raleigh takes 6h 34m
There are no direct flights from Portland to Raleigh. There are no popular flight routes from Portland to Raleigh.
Search flight deals

  • 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 34m.

  • 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 $103Free CancellationRating
5.7
3,020 reviews
Search Frontier flights
DeltaPriceFrom $146Free CancellationRating
7.9
8,315 reviews
Search Delta flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,459 reviews
Search United Airlines flights
American AirlinesPriceFrom $284Free CancellationRating
7.1
11,485 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $286Free CancellationRating
7.9
12,094 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,325 reviews
Search Southwest 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
Chapel Hill
Goldsboro
Wilson
Smithfield
Garner
South Hill
Roanoke Rapids
Pinehurst
Morrisville
Sanford
Wake Forest
Southern Pines
Henderson
Dunn
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.

An easier way to manage your Raleigh trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/21
Tue 4/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States