HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$88+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DCA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Raleigh-Durham to Washington, D.C. Reagan-National are usually found in August or April, booked 79 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap 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 June 12, 2025.

Round-trip from

$177
(Delta)

One-way from

$88
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$270

Good round-trip deal

$214 or less

Good one-way deal

$120 or less
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. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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

Find 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 7/183:31 pmRDU - DCA
Nonstop1h 29mDelta
Mon 7/2110:05 pmDCA - RDU
Nonstop1h 09mDelta
Deal found 6/9$177
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/276:09 amRDU - DCA
Nonstop1h 20mAmerican Airlines
Tue 7/1511:30 amDCA - RDU
Nonstop1h 09mAmerican Airlines
Deal found 6/9$183
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/83:20 pmRDU - DCA
1 stop6h 18mUnited Airlines
Sat 7/126:00 amDCA - RDU
1 stop6h 27mUnited Airlines
Deal found 6/10$199
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:45 amRDU - DCA
1 stop9h 27mJetBlue
Sun 7/65:10 pmDCA - RDU
1 stop6h 49mJetBlue
Deal found 6/10$230
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:40 amRDU - DCA
1 stop6h 15mSouthwest
Thu 8/2111:45 amDCA - RDU
2 stops9h 40mSouthwest
Deal found 6/10$322

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 June 12, 2025.
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

Raleigh

Fly to

Reagan-National

Route

Depart

Return

Price

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 7/18

3:31 pm-5:00 pm

Nonstop1h 29m

Washington, D.C. Reagan-National

Mon 7/21

10:05 pm-11:14 pm

Nonstop1h 09m

$177

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 6/27

6:09 am-7:29 am

Nonstop1h 20m

Washington, D.C. Reagan-National

Tue 7/15

11:30 am-12:39 pm

Nonstop1h 09m

$183

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 7/8

3:20 pm-9:38 pm

1 stop6h 18m

Washington, D.C. Reagan-National

Tue 7/15

7:00 am-12:22 pm

1 stop5h 22m

$199

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Wed 7/2

6:45 am-4:12 pm

1 stop9h 27m

Washington, D.C. Reagan-National

Sun 7/6

5:10 pm-11:59 pm

1 stop6h 49m

$230

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 8/19

6:40 am-12:55 pm

1 stop6h 15m

Washington, D.C. Reagan-National

Thu 8/21

11:45 am-9:25 pm

2 stops9h 40m

$322

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 8/12

8:07 pm-9:30 pm

Nonstop1h 23m

$88

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Mon 6/30

6:00 am-7:15 am

Nonstop1h 15m

$90

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Wed 7/2

5:44 pm-10:59 pm

1 stop5h 15m

$118

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 8/8

5:23 pm-12:04 pm

1 stop18h 41m

$191

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Fri 7/11

7:35 am-2:50 pm

2 stops7h 15m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
1
2

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 June 9, 2025.

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 79 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, February is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. Reagan-National Airport (average of $278). Flying from Raleigh to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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 June 12, 2025.

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 afternoon could potentially save you up to 14% 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 June 8, 2025.

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

Weekly flight availability from Raleigh to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Raleigh to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from RDU to DCA are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Raleigh to Washington, D.C., such as Southwest, Delta and United Airlines. 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.
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Overall

8.0

Food

7.1

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 8 daily outbound flights to Washington, D.C. Reagan-National from 3 different airlines.

  • 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 $177 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $183 and $199 round-trip. Delta is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Raleigh to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from Raleigh to Washington, D.C. Reagan-National Airport are American Airlines ($88), Delta ($90), and JetBlue ($118).

  • 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 (90%), Alaska Airlines (88%), American Airlines( 81%).

  • 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 $89. On average you can expect to pay $450. The most popular route, (Raleigh-Durham - Washington, D.C. Reagan-National), can usually be booked for $177.

  • 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, February is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. Reagan-National Airport (average of $278). Flying from Raleigh to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Dulles Intl flights
Charlotte to Reagan-National flights
Charlotte to Baltimore flights
Raleigh to Dulles Intl flights
Raleigh to Baltimore flights
Greensboro to Dulles Intl flights
Knoxville to Dulles Intl flights
Greensboro to Reagan-National flights
Myrtle Beach to Baltimore flights
Norfolk to Baltimore flights
Myrtle Beach to Reagan-National flights
Knoxville to Reagan-National flights
Wilmington to Reagan-National flights
Knoxville to Baltimore flights
Asheville to Reagan-National flights
Norfolk to Dulles Intl flights
Asheville to Baltimore flights
Myrtle Beach to Dulles Intl flights
Norfolk to Reagan-National flights
Greensboro to Baltimore flights
Wilmington to Dulles Intl flights
Asheville to Dulles Intl flights
Wilmington to Baltimore flights
Fayetteville to Reagan-National flights
Fayetteville to Dulles Intl flights
Blountville to Baltimore flights
Blountville to Reagan-National flights
Jacksonville to Dulles Intl flights
Jacksonville to Baltimore flights
Fayetteville to Baltimore flights
New Bern to Baltimore flights
New Bern to Dulles Intl flights
Blountville to Dulles Intl flights
Jacksonville to Reagan-National flights

Top 3 airlines flying from Raleigh to Reagan-National

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$121Average$236FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$174Average$184FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$254FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.