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Reagan-National

$104+ Cheap flights from Raleigh (RDU) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DCA
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Washington, D.C. Reagan-National are usually found in August or July, booked 79 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from Raleigh to Reagan-National

Cheapest flights from Raleigh to Reagan-National
Explore the most affordable flight options available from Raleigh to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
RDU
-
DCA
Nonstop1h 29m
American Airlines
Sun 4/121:59 pm
DCA
-
RDU
Nonstop1h 24m
American Airlines
Deal found 3/18$186
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:59 pm
RDU
-
DCA
Nonstop1h 31m
Delta
Tue 4/215:00 pm
DCA
-
RDU
Nonstop1h 30m
Delta
Deal found 3/20$188
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
RDU
-
DCA
Nonstop1h 29m
American Airlines
Mon 4/136:05 pm
DCA
-
RDU
Nonstop1h 18m
American Airlines
Deal found 3/16$189
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:00 pm
RDU
-
DCA
Nonstop1h 16m
Delta
Mon 4/137:55 am
DCA
-
RDU
Nonstop1h 17m
Delta
Deal found 3/16$191
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:49 pm
RDU
-
DCA
1 stop3h 51m
American Airlines
Tue 4/2110:06 pm
DCA
-
RDU
Nonstop1h 21m
American Airlines
Deal found 3/17$196
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:09 pm
RDU
-
DCA
1 stop3h 38m
American Airlines
Tue 4/283:59 pm
DCA
-
RDU
Nonstop1h 25m
American Airlines
Deal found 3/20$197
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:38 am
RDU
-
DCA
1 stop5h 53m
Delta
Tue 4/215:00 pm
DCA
-
RDU
Nonstop1h 30m
Delta
Deal found 3/20$198
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 am
RDU
-
DCA
Nonstop1h 29m
American Airlines
Mon 4/278:30 am
DCA
-
RDU
Nonstop1h 18m
American Airlines
Deal found 3/16$205
This KAYAK deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:58 am
RDU
-
DCA
1 stop4h 35m
JetBlue
Wed 5/271:10 pm
DCA
-
RDU
1 stop8h 26m
JetBlue
Deal found 3/16$207
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:58 pm
RDU
-
DCA
Nonstop1h 16m
Delta
Thu 4/2310:15 pm
DCA
-
RDU
Nonstop1h 16m
Delta
Deal found 3/19$211
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:33 pm
RDU
-
DCA
Nonstop1h 20m
American Airlines
Tue 4/285:40 pm
DCA
-
RDU
1 stop4h 13m
American Airlines
Deal found 3/16$212
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:58 pm
RDU
-
DCA
Nonstop1h 16m
Delta
Mon 4/2010:15 pm
DCA
-
RDU
Nonstop1h 16m
Delta
Deal found 3/16$215

Find flight deals from Raleigh to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$186
(American Airlines)

One-way from

$104
(Priceline)

Popular in

February

Cheapest in

August

Average price

$289

Good round-trip deal

$237 or less

Good one-way deal

$143 or less
Provider with most accurate pricing for Raleigh-Durham-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Washington, D.C. Reagan-National flights.
Search Deals
From Raleigh-Durham to Washington, D.C. Reagan-National
Search Deals
One-way flight from Raleigh-Durham to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Raleigh-Durham to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Raleigh-Durham to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated March 20, 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 - DCA

RDUDCA

Raleigh-Durham

Thu 4/16

2:58 pm-4:14 pm

Nonstop1h 16m

Washington, D.C. Reagan-National

Thu 4/23

10:15 pm-11:31 pm

Nonstop1h 16m

$211

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 5/8

6:47 pm-10:59 pm

1 stop4h 12m

Washington, D.C. Reagan-National

Sat 5/9

5:40 pm-7:09 pm

Nonstop1h 29m

$235

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 4/10

3:00 pm-4:16 pm

Nonstop1h 16m

Washington, D.C. Reagan-National

Sun 4/12

10:15 pm-11:24 pm

Nonstop1h 09m

$239

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 6/12

7:55 pm-9:20 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Sun 6/14

8:15 am-9:32 am

Nonstop1h 17m

$239

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sat 4/11

4:17 pm-9:41 pm

1 stop5h 24m

Washington, D.C. Reagan-National

Mon 4/13

7:33 pm-12:18 am

1 stop4h 45m

$259

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 4/3

9:07 pm-10:24 pm

Nonstop1h 17m

Washington, D.C. Reagan-National

Sun 4/5

5:00 am-10:33 am

1 stop5h 33m

$304

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 6/18

3:30 pm-10:20 pm

1 stop6h 50m

Washington, D.C. Reagan-National

Sun 6/21

8:15 am-9:32 am

Nonstop1h 17m

$309
Quickest round-trip

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sat 3/28

6:04 am-7:19 am

Nonstop1h 15m

Washington, D.C. Reagan-National

Sun 3/29

10:15 pm-11:24 pm

Nonstop1h 09m

$319

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sun 5/3

6:35 am-11:25 am

1 stop4h 50m

Washington, D.C. Reagan-National

Wed 5/6

3:40 pm-8:55 pm

1 stop5h 15m

$451

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sun 5/31

4:30 pm-10:50 pm

2 stops6h 20m

Washington, D.C. Reagan-National

Tue 6/2

8:00 am-1:05 pm

1 stop5h 05m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Raleigh to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Reagan-National in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Washington, D.C. Reagan-National Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Reagan-National. Price data was last updated on March 13, 2026.

The price you pay for your flight from Raleigh to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Raleigh to Washington, D.C. Reagan-National Airport?

Currently, April is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. Reagan-National Airport (average of $117). Flying from Raleigh to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to DCA?

Find hourly flight availability from Raleigh to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 20, 2026.

One of the essential ways to save on airfare from Raleigh to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 9% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Reagan-National. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Raleigh to Washington, D.C. Reagan-National Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated March 20, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Raleigh to Washington, D.C. Reagan-National Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,303 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,303 reviews
Delta
7.9
Good
8,303 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,480 reviews
Delta
7.9
Good
8,303 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Washington, D.C. Reagan-National?

    Located just 11.1 mi from the city center, Raleigh-Durham is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Raleigh. Booking flights from Raleigh-Durham (RDU) to Washington, D.C. Reagan-National should be relatively easy as there are 10 daily outbound flights to Washington, D.C. Reagan-National from 2 different airlines.

  • How long is the flight from Raleigh to Washington, D.C. Reagan-National Airport?

    Departing from Raleigh to Washington, D.C. Reagan-National Airport will take you 1h 16m. There are 227 mi between Raleigh and Washington, D.C. Reagan-National Airport. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Raleigh to Washington, D.C. Reagan-National Airport round-trip?

    Our cheapest airline available from Raleigh to Washington, D.C. Reagan-National Airport is Delta. Our recent data shows that you can find tickets from as low as $143 on this airline. An additional option worth looking into is American Airlines, starting at $177. Delta is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Raleigh to Washington, D.C. Reagan-National Airport?

    Before booking your flight to Washington, D.C. Reagan-National Airport from Raleigh, check out the most reliable airlines to get you to your destination on time: Envoy Air (78%), Alaska Airlines (58%), Republic Airways( 54%).

  • What are the cheapest flights from Raleigh to Washington, D.C. Reagan-National Airport?

    The cheapest flight price from Raleigh to Washington, D.C. Reagan-National Airport is $98. On average you can expect to pay $389. The most popular route, (Raleigh-Durham - Washington, D.C. Reagan-National), can usually be booked for $137.

  • Can I find deals for flights from Raleigh to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Raleigh to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Reagan-National.

  • Can I find deals for business class flights from Raleigh to Reagan-National?

    Yes. Cheapflights offers flight deals from Raleigh to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Washington, D.C. Reagan-National Airport?

    Currently, April is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. Reagan-National Airport (average of $117). Flying from Raleigh to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Raleigh to Reagan-National

Discover the top 2 airlines that operate flights from Raleigh to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$143Average$244FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$177Average$255FlexibilityNo cancel feeOn-time71%

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