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Cheap flights from Washington, D.C. Dulles Intl Airport to Raleigh from $74

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 10/31. 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

Frontier Logo
7:14 pm - 9:53 amIAD-RDU
14h 39m1 stop
Frontier Logo
12:26 pm - 6:24 pmRDU-IAD
5h 58m1 stop
$159Frontier
Find Deal
Sun, Sep 28 - Thu, Oct 2
Frontier Logo
6:10 am - 5:38 pmIAD-RDU
11h 28m1 stop
Frontier Logo
12:21 pm - 6:14 pmRDU-IAD
5h 53m1 stop
$160Frontier
Find Deal
Fri, Oct 3 - Sun, Oct 5
Frontier Logo
5:34 pm - 10:58 pmIAD-RDU
5h 24m1 stop
Frontier Logo
7:05 pm - 12:11 amRDU-IAD
5h 06m1 stop
$162Frontier
Find Deal
Thu, Oct 30 - Thu, Nov 6
Frontier Logo
6:15 am - 10:59 pmIAD-RDU
16h 44m1 stop
Frontier Logo
12:30 pm - 7:46 pmRDU-IAD
7h 16m1 stop
$163Frontier
Find Deal
Fri, Oct 10 - Tue, Oct 14
Frontier Logo
7:14 pm - 9:53 amIAD-RDU
14h 39m1 stop
Frontier Logo
9:55 pm - 3:39 pmRDU-IAD
17h 44m1 stop
$164Frontier
Find Deal
Sat, Oct 4 - Sun, Oct 5
United Airlines Logo
8:25 am - 9:34 amIAD-RDU
1h 09mnonstop
United Airlines Logo
10:36 am - 11:44 amRDU-IAD
1h 08mnonstop
$179United Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
Multiple Airlines Logo
7:15 am - 6:38 pmIAD-RDU
11h 23m1 stop
Multiple Airlines Logo
4:32 pm - 7:46 pmRDU-IAD
27h 14m2 stops
$183Multiple Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
United Airlines Logo
12:57 pm - 2:07 pmIAD-RDU
1h 10mnonstop
United Airlines Logo
3:09 pm - 4:17 pmRDU-IAD
1h 08mnonstop
$184United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Multiple Airlines Logo
6:15 am - 10:59 pmIAD-RDU
16h 44m1 stop
Multiple Airlines Logo
4:32 pm - 7:46 pmRDU-IAD
27h 14m2 stops
$191Multiple Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14
Delta Logo
10:11 am - 2:54 pmIAD-RDU
4h 43m1 stop
Delta Logo
6:59 pm - 12:18 amRDU-IAD
5h 19m1 stop
$229Delta
Find Deal
Tue, Oct 28 - Fri, Nov 14

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

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Raleigh flight tickets
Frontier
Sep 28
IAD7:14 pmWashington, D.C. Dulles Intl
14h 39m
1 stop
RDU9:53 amRaleigh-Durham
Oct 2
RDU12:26 pmRaleigh-Durham
5h 58m
1 stop
IAD6:24 pmWashington, D.C. Dulles Intl
$159
Find similar
Frontier
Oct 3
IAD6:10 amWashington, D.C. Dulles Intl
11h 28m
1 stop
RDU5:38 pmRaleigh-Durham
Oct 5
RDU12:21 pmRaleigh-Durham
5h 53m
1 stop
IAD6:14 pmWashington, D.C. Dulles Intl
$160
Find similar
Frontier
Oct 30
IAD5:34 pmWashington, D.C. Dulles Intl
5h 24m
1 stop
RDU10:58 pmRaleigh-Durham
Nov 6
RDU7:05 pmRaleigh-Durham
5h 06m
1 stop
IAD12:11 amWashington, D.C. Dulles Intl
$162
Find similar

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
Oct 10
IAD8:25 amWashington, D.C. Dulles Intl
1h 09m
RDU9:34 amRaleigh-Durham
Oct 13
RDU10:36 amRaleigh-Durham
1h 08m
IAD11:44 amWashington, D.C. Dulles Intl
$179
Find similar
United Airlines
Sep 30
IAD12:57 pmWashington, D.C. Dulles Intl
1h 10m
RDU2:07 pmRaleigh-Durham
Oct 7
RDU3:09 pmRaleigh-Durham
1h 08m
IAD4:17 pmWashington, D.C. Dulles Intl
$184
Find similar
United Airlines
Nov 28
IAD8:25 amWashington, D.C. Dulles Intl
1h 08m
RDU9:33 amRaleigh-Durham
Nov 28
RDU10:35 amRaleigh-Durham
1h 09m
IAD11:44 amWashington, D.C. Dulles Intl
$185
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 September 17, 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

Sun 9/28

7:14 pm-9:53 am

1 stop14h 39m

Raleigh-Durham

Thu 10/2

12:26 pm-6:24 pm

1 stop5h 58m

$159

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 10/3

6:10 am-5:38 pm

1 stop11h 28m

Raleigh-Durham

Sun 10/5

12:21 pm-6:14 pm

1 stop5h 53m

$160

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Thu 10/30

5:34 pm-10:58 pm

1 stop5h 24m

Raleigh-Durham

Thu 11/6

7:05 pm-12:11 am

1 stop5h 06m

$162

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 10/10

6:15 am-10:59 pm

1 stop16h 44m

Raleigh-Durham

Tue 10/14

12:30 pm-7:46 pm

1 stop7h 16m

$163

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Sat 10/4

7:14 pm-9:53 am

1 stop14h 39m

Raleigh-Durham

Sun 10/5

9:55 pm-3:39 pm

1 stop17h 44m

$164

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 10/10

8:25 am-9:34 am

Nonstop1h 09m

Raleigh-Durham

Mon 10/13

10:36 am-11:44 am

Nonstop1h 08m

$179

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Sat 10/11

7:15 am-6:38 pm

1 stop11h 23m

Raleigh-Durham

Tue 10/14

4:32 pm-7:46 pm

2 stops27h 14m

$183

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Tue 9/30

12:57 pm-2:07 pm

Nonstop1h 10m

Raleigh-Durham

Tue 10/7

3:09 pm-4:17 pm

Nonstop1h 08m

$184

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Fri 10/10

6:15 am-10:59 pm

1 stop16h 44m

Raleigh-Durham

Tue 10/14

4:32 pm-7:46 pm

2 stops27h 14m

$191

Washington, D.C.Raleigh

IAD - RDU

IADRDU

Washington, D.C. Dulles Intl

Tue 10/28

10:11 am-2:54 pm

1 stop4h 43m

Raleigh-Durham

Fri 11/14

6:59 pm-12:18 am

1 stop5h 19m

$229

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 $250. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $326. 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 $242. 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 $314.

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

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 12% 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 September 2025, prices for Washington, D.C. Dulles Intl Airport to Raleigh flights are approximately 57% more expensive 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

$138

Fastest flight time

1h 08m

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 $138. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Raleigh found on momondo in the last 72 hours is $193.
The fastest flight from Washington, D.C. Dulles Intl Airport to Raleigh takes 1h 08m
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
8,926 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 30 United Airlines flights for this route in a normal week, average airfare is usually $283 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
Cary
Danville
Rocky Mount
Chapel Hill
Goldsboro
Wilson
Smithfield
Sanford
South Hill
Garner
Pinehurst
Roanoke Rapids
Southern Pines
Dunn
Wake Forest
Morrisville
Henderson
Apex
Oxford

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

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