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Cheap flights from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Raleigh departing on 12/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:20 am - 9:30 amIAD-RDU
1h 10mnonstop
United Airlines Logo
6:00 am - 7:10 amRDU-IAD
1h 10mnonstop
$179United Airlines
Find Deal
Fri, Feb 20 - Sun, Feb 22
Frontier Logo
8:40 am - 5:08 pmIAD-RDU
8h 28m1 stop
Frontier Logo
12:13 pm - 11:59 pmRDU-IAD
11h 46m2 stops
$180Frontier
Find Deal
Wed, Nov 19 - Thu, Nov 20
United Airlines Logo
8:21 am - 9:39 amIAD-RDU
1h 18mnonstop
United Airlines Logo
6:00 am - 7:18 amRDU-IAD
1h 18mnonstop
$181United Airlines
Find Deal
Fri, Dec 26 - Tue, Dec 30
Frontier Logo
8:36 pm - 4:56 pmIAD-RDU
20h 20m2 stops
Frontier Logo
5:45 am - 11:05 pmRDU-IAD
17h 20m1 stop
$182Frontier
Find Deal
Sat, Nov 15 - Sat, Dec 6
United Airlines Logo
8:25 am - 9:33 amIAD-RDU
1h 08mnonstop
United Airlines Logo
10:35 am - 11:44 amRDU-IAD
1h 09mnonstop
$184United Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Frontier Logo
6:00 am - 4:56 pmIAD-RDU
10h 56m2 stops
Frontier Logo
7:05 pm - 12:11 amRDU-IAD
5h 06m1 stop
$185Frontier
Find Deal
Thu, Nov 13 - Sun, Nov 16
Frontier Logo
9:26 am - 9:07 pmIAD-RDU
11h 41m2 stops
Frontier Logo
8:15 am - 2:29 pmRDU-IAD
6h 14m1 stop
$187Frontier
Find Deal
Mon, Dec 8 - Wed, Dec 10
Delta Logo
6:00 am - 9:54 amIAD-RDU
3h 54m1 stop
Delta Logo
5:15 am - 11:33 amRDU-IAD
6h 18m1 stop
$251Delta
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Tue, Dec 2 - Wed, Dec 3
Delta Logo
5:59 pm - 10:15 pmIAD-RDU
4h 16m1 stop
Delta Logo
3:22 pm - 11:08 pmRDU-IAD
7h 46m2 stops
$256Delta
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Tue, Dec 2 - Wed, Dec 3
American Airlines Logo
9:12 am - 2:09 pmIAD-RDU
4h 57m1 stop
American Airlines Logo
9:11 am - 1:12 pmRDU-IAD
4h 01m1 stop
$268American Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28

United Airlines flights from Washington, D.C. Dulles Intl Airport to Raleigh

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Raleigh flight tickets
United Airlines
Feb 20
IAD8:20 amWashington, D.C. Dulles Intl
1h 10m
RDU9:30 amRaleigh-Durham
Feb 22
RDU6:00 amRaleigh-Durham
1h 10m
IAD7:10 amWashington, D.C. Dulles Intl
$179
Find similar
United Airlines
Dec 26
IAD8:21 amWashington, D.C. Dulles Intl
1h 18m
RDU9:39 amRaleigh-Durham
Dec 30
RDU6:00 amRaleigh-Durham
1h 18m
IAD7:18 amWashington, D.C. Dulles Intl
$181
Find similar
United Airlines
Nov 14
IAD8:25 amWashington, D.C. Dulles Intl
1h 08m
RDU9:33 amRaleigh-Durham
Nov 21
RDU10:35 amRaleigh-Durham
1h 09m
IAD11:44 amWashington, D.C. Dulles Intl
$184
Find similar

American Airlines flights from Washington, D.C. Dulles Intl Airport to Raleigh

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Raleigh flight tickets
American Airlines
Nov 7
IAD7:59 amWashington, D.C. Dulles Intl
5h 09m
1 stop
RDU1:08 pmRaleigh-Durham
Nov 9
RDU6:33 pmRaleigh-Durham
5h 26m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$259
Find similar
American Airlines
Nov 20
IAD9:12 amWashington, D.C. Dulles Intl
4h 57m
1 stop
RDU2:09 pmRaleigh-Durham
Nov 28
RDU9:11 amRaleigh-Durham
4h 01m
1 stop
IAD1:12 pmWashington, D.C. Dulles Intl
$268
Find similar
American Airlines
Nov 11
IAD2:16 pmWashington, D.C. Dulles Intl
4h 08m
1 stop
RDU6:24 pmRaleigh-Durham
Nov 12
RDU10:15 amRaleigh-Durham
3h 20m
1 stop
IAD1:35 pmWashington, D.C. Dulles Intl
$337
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 2/20

8:20 am-9:30 am

Nonstop1h 10m

Raleigh-Durham

Sun 2/22

6:00 am-7:10 am

Nonstop1h 10m

$179

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Wed 11/19

8:40 am-5:08 pm

1 stop8h 28m

Raleigh-Durham

Thu 11/20

12:13 pm-11:59 pm

2 stops11h 46m

$180

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 12/26

8:21 am-9:39 am

Nonstop1h 18m

Raleigh-Durham

Tue 12/30

6:00 am-7:18 am

Nonstop1h 18m

$181

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Sat 11/15

8:36 pm-4:56 pm

2 stops20h 20m

Raleigh-Durham

Sat 12/6

5:45 am-11:05 pm

1 stop17h 20m

$182

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 11/14

8:25 am-9:33 am

Nonstop1h 08m

Raleigh-Durham

Fri 11/21

10:35 am-11:44 am

Nonstop1h 09m

$184

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Thu 11/13

6:00 am-4:56 pm

2 stops10h 56m

Raleigh-Durham

Sun 11/16

7:05 pm-12:11 am

1 stop5h 06m

$185

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Mon 12/8

9:26 am-9:07 pm

2 stops11h 41m

Raleigh-Durham

Wed 12/10

8:15 am-2:29 pm

1 stop6h 14m

$187

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Tue 12/2

6:00 am-9:54 am

1 stop3h 54m

Raleigh-Durham

Wed 12/3

5:15 am-11:33 am

1 stop6h 18m

$251

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Tue 12/2

5:59 pm-10:15 pm

1 stop4h 16m

Raleigh-Durham

Wed 12/3

3:22 pm-11:08 pm

2 stops7h 46m

$256

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Thu 11/20

9:12 am-2:09 pm

1 stop4h 57m

Raleigh-Durham

Fri 11/28

9:11 am-1:12 pm

1 stop4h 01m

$268

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 Raleigh from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport is in June. Flight prices, which tend to average around $246, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of June, then departing from Washington, D.C. Dulles Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $254.

What is the cheapest day to depart on your flight to Raleigh?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Raleigh is on a Thursday when prices can be found for as low as $246. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $308. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

What is the cheapest time of day to depart on your flight to Raleigh?

In the evening is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Raleigh when you can find flight prices for as low as $240. Flying to Raleigh in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the afternoon when prices are around $302.

What is the cheapest Washington, D.C. Dulles Intl to Raleigh-Durham flight route?

Fly from Washington, D.C. Dulles Intl to Raleigh-Durham for the best Washington, D.C. Dulles Intl - Raleigh-Durham flight prices

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

You are more likely to see cheaper flights to Raleigh from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $267 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Washington, D.C. Dulles Intl Airport for as low as $200 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Raleigh-Durham flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Raleigh flights?

You could potentially save up to 36% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Raleigh flight.

How have Washington, D.C. Dulles Intl Airport to Raleigh flight prices changed over time?

As of October 2025, prices for Washington, D.C. Dulles Intl Airport to Raleigh flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Raleigh

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

Cheap Washington, D.C. Dulles Intl Airport to Raleigh (IAD to RDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Raleigh

Best Price Found

$128

Fastest flight time

1h 04m

Direct flights

Every day

Airports in Raleigh

1 airport
The best one-way flight to Raleigh from Washington, D.C. Dulles Intl Airport in the past 72 hours is $128. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Raleigh found on momondo in the last 72 hours is $199.
The fastest flight from Washington, D.C. Dulles Intl Airport to Raleigh takes 1h 04m
Direct flights go from Washington, D.C. Dulles Intl Airport to Raleigh every day.
There is 1 airport near Raleigh: Raleigh-Durham (RDU)
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Raleigh-Durham by plane?

    Raleigh-Durham is 228.7 mi away from Washington, D.C. Dulles Intl. In terms of flight time, this usually takes a little over 1h 08m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Raleigh-Durham Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Raleigh-Durham Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Raleigh-Durham Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl 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 plane model from Washington, D.C. Dulles Intl Airport to Raleigh?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Raleigh?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Raleigh

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $177Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to Raleigh

    United Airlines flight deals from Washington, D.C. Dulles Intl Airport to Raleigh start from $177 round-trip. Over the 9 United Airlines flights for this route in a normal week, average airfare is usually $259 round-trip - but some users have found much cheaper deals with momondo.

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
Sanford
Pinehurst
Roanoke Rapids
Southern Pines
Wake Forest
Morrisville
Henderson
Dunn
Apex
Selma

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Raleigh?

Finding the right flight to Raleigh from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Raleigh quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Raleigh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Raleigh flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Raleigh?

Once all potential Washington, D.C. to Raleigh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Raleigh from Washington, D.C. 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.
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