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Cheap flights from Raleigh to Washington, D.C. from $117

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 Washington, D.C. departing on 11/14. 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.

Find the cheapest flights from Raleigh to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:02 pm - 3:28 pmRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 26mnonstop
American Airlines Logo
8:32 am - 10:10 amDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 38mnonstop
$157American Airlines
Thu, Sep 10 - Thu, Sep 17
Delta Logo
7:45 pm - 9:14 pmRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 29mnonstop
Delta Logo
10:05 pm - 11:18 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 13mnonstop
$157Delta
Tue, Sep 29 - Tue, Oct 6
Delta Logo
6:00 am - 7:16 amRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 16mnonstop
Delta Logo
7:58 am - 9:10 amDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 12mnonstop
$157Delta
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
6:34 am - 7:50 amRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 16mnonstop
American Airlines Logo
8:35 am - 10:07 amDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 32mnonstop
$158American Airlines
Mon, Sep 28 - Mon, Oct 5
American Airlines Logo
6:02 am - 7:11 amRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 09mnonstop
American Airlines Logo
6:43 pm - 8:10 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 27mnonstop
$158American Airlines
Thu, Oct 8 - Mon, Oct 12
Delta Logo
3:44 pm - 5:04 pmRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
1h 20mnonstop
Delta Logo
8:00 am - 9:16 amDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
1h 16mnonstop
$167Delta
Fri, Sep 11 - Sat, Sep 12
JetBlue Logo
2:00 pm - 9:34 pmRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
7h 34m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 1:05 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
7h 05m1 stop Fort Lauderdale
$244JetBlue
Sat, Sep 5 - Sun, Sep 6
JetBlue Logo
2:00 pm - 8:59 pmRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
6h 59m1 stop Fort Lauderdale
JetBlue Logo
9:00 am - 1:43 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
4h 43m1 stop Boston Logan Intl
$257JetBlue
Sun, Nov 1 - Wed, Nov 4
Southwest Logo
6:35 am - 11:20 amRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
4h 45m1 stop Lambert-St Louis
Southwest Logo
4:50 pm - 9:45 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
4h 55m1 stop Orlando
$297Southwest
Sat, Oct 17 - Sat, Oct 17
Southwest Logo
6:45 am - 11:35 amRDU  Raleigh-Durham-DCA Washington, D.C. Reagan-National
4h 50m1 stop Lambert-St Louis
Southwest Logo
12:35 pm - 7:30 pmDCA  Washington, D.C. Reagan-National-RDU Raleigh-Durham
6h 55m1 stop Nashville Intl
$297Southwest
Sat, Nov 7 - Sat, Nov 7

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American Airlines flights from Raleigh to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Raleigh to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Sep 28
RDU6:34 amRaleigh-Durham
1h 16m
DCA7:50 amWashington, D.C. Reagan-National
Oct 5
DCA8:35 amWashington, D.C. Reagan-National
1h 32m
RDU10:07 amRaleigh-Durham
$158
American Airlines
Sep 30
RDU6:15 pmRaleigh-Durham
1h 32m
DCA7:47 pmWashington, D.C. Reagan-National
Oct 7
DCA8:30 pmWashington, D.C. Reagan-National
1h 18m
RDU9:48 pmRaleigh-Durham
$159
American Airlines
Sep 3
RDU6:00 amRaleigh-Durham
1h 29m
DCA7:29 amWashington, D.C. Reagan-National
Sep 7
DCA4:38 pmWashington, D.C. Reagan-National
1h 33m
RDU6:11 pmRaleigh-Durham
$211

Delta flights from Raleigh to Washington, D.C. Reagan-National Airport

Our best Delta deals on Raleigh to Washington, D.C. Reagan-National Airport flight tickets
Delta
Sep 5
RDU6:00 amRaleigh-Durham
1h 16m
DCA7:16 amWashington, D.C. Reagan-National
Sep 6
DCA7:58 amWashington, D.C. Reagan-National
1h 12m
RDU9:10 amRaleigh-Durham
$157
Delta
Sep 5
RDU3:00 pmRaleigh-Durham
1h 22m
DCA4:22 pmWashington, D.C. Reagan-National
Sep 12
DCA8:00 amWashington, D.C. Reagan-National
1h 16m
RDU9:16 amRaleigh-Durham
$167
Delta
Sep 12
RDU2:50 pmRaleigh-Durham
1h 22m
DCA4:12 pmWashington, D.C. Reagan-National
Sep 19
DCA8:00 amWashington, D.C. Reagan-National
1h 16m
RDU9:16 amRaleigh-Durham
$177

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Washington, D.C. Reagan-National Airport 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 August 17, 2026.
Use the filters below to find and compare flights from Raleigh to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Thu 9/10

2:02 pm-3:28 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

Thu 9/17

8:32 am-10:10 am

Nonstop1h 38m

$157

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Tue 9/29

7:45 pm-9:14 pm

Nonstop1h 29m

Washington, D.C. Reagan-National

Tue 10/6

10:05 pm-11:18 pm

Nonstop1h 13m

$157
Quickest round-trip

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Sat 9/5

6:00 am-7:16 am

Nonstop1h 16m

Washington, D.C. Reagan-National

Sun 9/6

7:58 am-9:10 am

Nonstop1h 12m

$157

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Mon 9/28

6:34 am-7:50 am

Nonstop1h 16m

Washington, D.C. Reagan-National

Mon 10/5

8:35 am-10:07 am

Nonstop1h 32m

$158

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Thu 10/8

6:02 am-7:11 am

Nonstop1h 09m

Washington, D.C. Reagan-National

Mon 10/12

6:43 pm-8:10 pm

Nonstop1h 27m

$158

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Fri 9/11

3:44 pm-5:04 pm

Nonstop1h 20m

Washington, D.C. Reagan-National

Sat 9/12

8:00 am-9:16 am

Nonstop1h 16m

$167

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Sat 9/5

2:00 pm-9:34 pm

1 stop7h 34m

Washington, D.C. Reagan-National

Sun 9/6

6:00 am-1:05 pm

1 stop7h 05m

$244

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Sun 11/1

2:00 pm-8:59 pm

1 stop6h 59m

Washington, D.C. Reagan-National

Wed 11/4

9:00 am-1:43 pm

1 stop4h 43m

$257

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Sat 10/17

6:35 am-11:20 am

1 stop4h 45m

Washington, D.C. Reagan-National

Sat 10/17

4:50 pm-9:45 pm

1 stop4h 55m

$297

RaleighWashington, D.C.

RDU Raleigh-Durham - DCA Washington, D.C. Reagan-National

RDUDCA

Raleigh-Durham

Sat 11/7

6:45 am-11:35 am

1 stop4h 50m

Washington, D.C. Reagan-National

Sat 11/7

12:35 pm-7:30 pm

1 stop6h 55m

$297

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 Washington, D.C. from

How to get the cheapest flight ticket from Raleigh to Washington, D.C. Reagan-National Airport

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 Raleigh and Washington, D.C. Reagan-National Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $199 to $419.
The lowest price recently found on this route was $157.

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of December is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Raleigh, with most prices found around $244. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of December, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $255.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Raleigh to Washington, D.C. Reagan-National Airport is on a Saturday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Saturday will often find tickets for as low as $282. Flights from Raleigh to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $445. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Raleigh to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $305. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $343.

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

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

How far in advance should I book a flight from Raleigh to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $298 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Raleigh for as low as $209 on momondo.

What cabin class options are available on Raleigh to Washington, D.C. Reagan-National Airport flights?

There are 4 cabin classes available to choose from on Raleigh to Washington, D.C. Reagan-National Airport 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 Washington, D.C. Reagan-National Airport flight prices changed over time?

As of August 2026, prices for Raleigh to Washington, D.C. Reagan-National Airport flights are approximately 83% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Washington, D.C. Reagan-National Airport

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

Cheap Raleigh to Washington, D.C. Reagan-National Airport (RDU to DCA) flight deals and tips

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

Best Price Found

$117

Fastest flight time

1h 16m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Raleigh in the past 72 hours is $117. The best round-trip flight deal from Raleigh to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $157.
The fastest flight from Raleigh to Washington, D.C. Reagan-National Airport takes 1h 16m
Direct flights go from Raleigh to Washington, D.C. Reagan-National Airport every day.
Search flight deals

Frequently asked questions about flying from Raleigh to Washington, D.C. Reagan-National Airport

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

    Washington, D.C. Reagan-National is 229.9 mi away from Raleigh-Durham. Flights usually cover this in 1h 16m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Raleigh-Durham Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Raleigh-Durham Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Raleigh-Durham Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Raleigh to Washington, D.C. Reagan-National Airport?

  • What is the most popular airline from Raleigh to Washington, D.C. Reagan-National Airport?

Best airlines flying from Raleigh to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Raleigh to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $171Free CancellationRating
7.1
3,030 reviews
Search JetBlue flights
American AirlinesPriceFrom $179Free CancellationRating
7.1
11,946 reviews
Search American Airlines flights
DeltaPriceFrom $179Free CancellationRating
7.8
8,504 reviews
Search Delta flights

  • Delta Flights From Raleigh to Washington, D.C. Reagan-National Airport

    The lowest priced Delta flight from Raleigh to Washington, D.C. Reagan-National Airport from the last 72 hours was $179. Generally, Delta has 17 flights on this route every week with an average price of $296. Delta is rated 7.8/10 by our users.

  • American Airlines Flights From Raleigh to Washington, D.C. Reagan-National Airport

    American Airlines is also a popular choice for this route. American Airlines flight deals for Raleigh to Washington, D.C. Reagan-National Airport start from as low as $179 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $291. American Airlines operates 39 flights to Washington, D.C. Reagan-National Airport from Raleigh in an average week. Users have rated it 7.1/10 across 11,946 reviews.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Springfield
Colonial Beach
Fairfax
Edgewood
Tysons
College Park
Glen Burnie

Why use momondo?

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

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 Washington, D.C. for you.

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

momondo does allow users to show only those flights to Washington, D.C. from Raleigh which offer a flexible booking policy as well as other useful filters and features.

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

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 Washington, D.C. from Raleigh.

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

Yes momondo offers price alerts on flights to Washington, D.C. 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.

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