What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Raleigh-Durham to Washington, D.C. Reagan-National?

Delta is the most popular carrier operating from Raleigh-Durham to Washington, D.C. Reagan-National

How often are flights from Raleigh to Washington, D.C. delayed?

Historically, on average around 25% of flights between Raleigh and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Which airline has the best punctuality record on Raleigh to Washington, D.C. flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 22% of their flights experiencing any sort of delay.

What is the most punctual flight time for Raleigh to Washington, D.C. flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

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?

There are 2 operators available for flights from Raleigh-Durham Airport to Washington, D.C. Reagan-National Airport as of February 2026.

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.

$84 Cheap Flights from Raleigh to Washington, D.C. Reagan-National Airport in 2026

Q: How many flights depart from Raleigh to Washington, D.C. Reagan-National Airport on average per week?

The number of flights available between Raleigh and Washington, D.C. Reagan-National Airport is 70 per week as of February 2026. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.

Q: How many flights depart from Raleigh to Washington, D.C. Reagan-National Airport on average per day?

The number of flights available between Raleigh and Washington, D.C. Reagan-National Airport is 10 per day as of February 2026. The most frequent departure time is 6:00AM, with 42% of daily flights leaving at noon.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:04 am - 7:19 am

RDU

DCA

1h 15mnonstop

7:55 am - 9:12 am

DCA

RDU

1h 17mnonstop

$179Delta

Thu, Apr 9 - Tue, Apr 14

6:00 am - 7:10 am

RDU

DCA

1h 10mnonstop

7:59 am - 9:13 am

DCA

RDU

1h 14mnonstop

$180Delta

Sat, Mar 21 - Mon, Mar 23

1:05 pm - 9:15 pm

RDU

DCA

8h 10m

1 stop

6:40 pm - 11:55 pm

DCA

RDU

5h 15m

1 stop

$181JetBlue

Tue, Apr 7 - Tue, Apr 14

9:50 am - 5:35 pm

RDU

DCA

7h 45m

1 stop

4:59 pm - 11:14 pm

DCA

RDU

6h 15m

1 stop

$182JetBlue

Thu, Apr 9 - Mon, Apr 13

7:57 pm - 9:34 pm

RDU

DCA

1h 37mnonstop

8:30 am - 1:14 pm

DCA

RDU

4h 44m

1 stop

$183Delta

Wed, Mar 18 - Wed, Mar 25

6:00 am - 11:04 am

RDU

DCA

5h 04m

1 stop

3:55 pm - 11:08 pm

DCA

RDU

7h 13m

1 stop

$189JetBlue

Thu, Mar 19 - Mon, Mar 23

9:07 pm - 10:24 pm

RDU

DCA

1h 17mnonstop

1:45 pm - 3:15 pm

DCA

RDU

1h 30mnonstop

$190American Airlines

Mon, Mar 16 - Sat, Mar 28

6:55 pm - 1:00 pm

RDU

DCA

18h 05m

1 stop

8:00 am - 9:04 pm

DCA

RDU

13h 04m

1 stop

$191Frontier

Wed, Apr 15 - Fri, Apr 17

6:04 am - 7:19 am

RDU

DCA

1h 15mnonstop

10:15 pm - 11:24 pm

DCA

RDU

1h 09mnonstop

$194Delta

Tue, Mar 17 - Sun, Mar 22

2:53 pm - 7:44 pm

RDU

DCA

4h 51m

1 stop

11:00 am - 12:17 pm

DCA

RDU

1h 17mnonstop

$196American Airlines

Sat, Mar 14 - Wed, Mar 18

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

Our best Frontier deals on Raleigh to Washington, D.C. Reagan-National Airport flight tickets

Frontier

Apr 15

RDU6:55 pmRaleigh-Durham

18h 05m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

Apr 17

DCA8:00 amWashington, D.C. Reagan-National

13h 04m

1 stop

RDU9:04 pmRaleigh-Durham

$191

Frontier

Apr 15

RDU6:55 pmRaleigh-Durham

18h 05m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

Apr 17

DCA8:00 amWashington, D.C. Reagan-National

14h 55m

2 stops

RDU10:55 pmRaleigh-Durham

$222

Frontier

Apr 17

RDU9:49 pmRaleigh-Durham

15h 11m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

Apr 19

DCA8:00 amWashington, D.C. Reagan-National

13h 04m

1 stop

RDU9:04 pmRaleigh-Durham

$238

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

Apr 9

RDU6:04 amRaleigh-Durham

1h 15m

DCA7:19 amWashington, D.C. Reagan-National

Apr 14

DCA7:55 amWashington, D.C. Reagan-National

1h 17m

RDU9:12 amRaleigh-Durham

$179

Delta

Mar 21

RDU6:00 amRaleigh-Durham

1h 10m

DCA7:10 amWashington, D.C. Reagan-National

Mar 23

DCA7:59 amWashington, D.C. Reagan-National

1h 14m

RDU9:13 amRaleigh-Durham

$180

Delta

Mar 18

RDU7:57 pmRaleigh-Durham

1h 37m

DCA9:34 pmWashington, D.C. Reagan-National

Mar 25

DCA8:30 amWashington, D.C. Reagan-National

4h 44m

1 stop

RDU1:14 pmRaleigh-Durham

$183

momondo Fare Finder

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

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 4/9

6:04 am-7:19 am

Nonstop1h 15m

Washington, D.C. Reagan-National

Tue 4/14

7:55 am-9:12 am

Nonstop1h 17m

$179

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sat 3/21

6:00 am-7:10 am

Nonstop1h 10m

Washington, D.C. Reagan-National

Mon 3/23

7:59 am-9:13 am

Nonstop1h 14m

$180

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 4/7

1:05 pm-9:15 pm

1 stop8h 10m

Washington, D.C. Reagan-National

Tue 4/14

6:40 pm-11:55 pm

1 stop5h 15m

$181

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 4/9

9:50 am-5:35 pm

1 stop7h 45m

Washington, D.C. Reagan-National

Mon 4/13

4:59 pm-11:14 pm

1 stop6h 15m

$182

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Wed 3/18

7:57 pm-9:34 pm

Nonstop1h 37m

Washington, D.C. Reagan-National

Wed 3/25

8:30 am-1:14 pm

1 stop4h 44m

$183

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 3/19

6:00 am-11:04 am

1 stop5h 04m

Washington, D.C. Reagan-National

Mon 3/23

3:55 pm-11:08 pm

1 stop7h 13m

$189

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Mon 3/16

9:07 pm-10:24 pm

Nonstop1h 17m

Washington, D.C. Reagan-National

Sat 3/28

1:45 pm-3:15 pm

Nonstop1h 30m

$190

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Wed 4/15

6:55 pm-1:00 pm

1 stop18h 05m

Washington, D.C. Reagan-National

Fri 4/17

8:00 am-9:04 pm

1 stop13h 04m

$191

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 3/17

6:04 am-7:19 am

Nonstop1h 15m

Washington, D.C. Reagan-National

Sun 3/22

10:15 pm-11:24 pm

Nonstop1h 09m

$194

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sat 3/14

2:53 pm-7:44 pm

1 stop4h 51m

Washington, D.C. Reagan-National

Wed 3/18

11:00 am-12:17 pm

Nonstop1h 17m

$196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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

The month of August is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Raleigh, with most prices found around $209. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of August, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $217.

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 Friday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Friday will often find tickets for as low as $261. Flights from Raleigh to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $363. 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 morning. Our users have found flights to Washington, D.C. Reagan-National Airport in the morning for as low as $278. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $306.

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 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 $246 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 $179 on momondo.

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

There are 4 cabin classes available to choose from on Raleigh-Durham to Washington, D.C. Reagan-National 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 February 2026, prices for Raleigh to Washington, D.C. Reagan-National Airport flights are approximately 15% 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	$158
Fastest flight time	1h 15m
Direct flights	Every day

The best one-way flight to Washington, D.C. Reagan-National Airport from Raleigh in the past 72 hours is $158. The best round-trip flight deal from Raleigh to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $239.

The fastest flight from Raleigh to Washington, D.C. Reagan-National Airport takes 1h 15m

Direct flights go from Raleigh to Washington, D.C. Reagan-National Airport every day.

Search flight deals

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 15m, 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?
There are 2 operators available for flights from Raleigh-Durham Airport to Washington, D.C. Reagan-National Airport as of February 2026.
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?
Based on momondo bookings for flights between Raleigh and Washington, D.C. Reagan-National Airport, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 29.26% of the total bookings. Other popular models include Embraer 175 with 17.22%, Airbus A319 with 10.51%, and Boeing 737-700 with 8.04%.
What is the most popular airline from Raleigh to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for flights between Raleigh and Washington, D.C. Reagan-National Airport, the leading airline is American Airlines, making up 72% of the total bookings. Other popular airlines include Delta with 28%.

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
Delta	PriceFrom $123	Free Cancellation	Rating 7.9 8,242 reviews		Search Delta flights
American Airlines	PriceFrom $174	Free Cancellation	Rating 7.2 11,357 reviews		Search American Airlines 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 $123. Generally, Delta has 20 flights on this route every week with an average price of $239. Delta is rated 7.9/10 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 $174 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $251. American Airlines operates 35 flights to Washington, D.C. Reagan-National Airport from Raleigh in an average week. Users have rated it 7.2/10 across 11,357 reviews.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Colonial Beach

Laurel

Towson

Silver Spring

Gaithersburg

Tysons

Fredericksburg

Rockville

Manassas

Springfield

Fairfax

Bethesda

Linthicum Heights

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.

An easier way to manage your Washington, D.C. Reagan-National Airport 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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 3/29

Sun 4/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.

Popular cities

Other flights from Raleigh

Other flights to Washington, D.C.

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United States

Flights to New York John F Kennedy Intl Airportfrom $56

Flights to Newark Airportfrom $57

Flights to New York LaGuardia Airportfrom $56

Flights to Chicago O'Hare Intl Airportfrom $53

Flights to Dallas/Fort Worth Airportfrom $54

Flights to Washington, D.C. Dulles Intl Airportfrom $56

Flights to Orlando Airportfrom $56

Flights to Chicago Midway Airportfrom $55

Flights to Dallas Love Field Airport

Flights to Chicago Greater Rockford Airport

Cheap flights from Raleigh to Washington, D.C. from $84

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 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

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

Our best Frontier deals on Raleigh to Washington, D.C. Reagan-National Airport flight tickets

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

momondo Fare Finder

Use the filters below to find and compare flights from Raleigh to Washington, D.C. Reagan-National Airport that are best for you.

See travel insights to Washington, D.C. from

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

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

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

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

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

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

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

How have Raleigh to Washington, D.C. Reagan-National Airport flight prices changed over time?

What is the cheapest airline that flies from Raleigh-Durham to Washington, D.C. Reagan-National?

How often are flights from Raleigh to Washington, D.C. delayed?

What is the most punctual flight time for Raleigh to Washington, D.C. flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Raleigh to Washington, D.C. flights?

How many flights depart from Raleigh to Washington, D.C. Reagan-National Airport on average per day?

How many flights depart from Raleigh to Washington, D.C. Reagan-National Airport on average per week?

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

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

Fastest flight time

Direct flights

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

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

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

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

Why use momondo?

An easier way to manage your Washington, D.C. Reagan-National Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington, D.C.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Raleigh flight routes

According to popular flight searches on momondo this year

Washington, D.C. Reagan-National Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year