$114 Cheap Flights from Raleigh (RDU) to Washington (DCA)

Popular airlines from Raleigh-Durham International Airport (RDU) to Ronald Reagan Washington National Airport (DCA)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Raleigh to Washington (RDU-DCA)

Prices were available within the past 7 days and start at $114 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
Delta
Delta
Delta
Delta
Delta
JetBlue Airways
Southwest Airlines
United

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) cost?
You can find cheap one-way flights from $114 and cheap return flights from $171 Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) with Expedia. One-way flights typically cost between $100 and $600, and return flights often range between $254 and $1035. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
August is the cheapest month to fly from Raleigh, NC (RDU) to Washington, DC (DCA), with average round-trip fares around $244. This is about 7% lower than the average price throughout the year, as summer travel often leads to lower demand in late summer. Other budget-friendly months to consider are February and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
There are 2 airlines offering direct flights from RDU to DCA:

  • American Airlines operates around 60 direct flights from RDU to DCA every week
  • Delta operates around 20 direct flights from RDU to DCA every week

What is the cheapest airline that flies from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Delta is one of the cheapest airlines offering nonstop flights from Raleigh - Durham Intl. (RDU) to Ronald Reagan Washington National (DCA), with round-trip tickets starting from around $281. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best airline to fly with from Raleigh, NC (RDU) to Washington, DC (DCA) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. United offers the most daily flights from Raleigh to Washington, DC, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
For flights from Raleigh (RDU) to Washington, DC (DCA), August and February are the best months to travel. You can find return flights for about $244, which is quite economical. August allows for summer activities, while February offers a quieter travel experience.*Prices based on flights available on Expedia in the last year.
How many flights per day from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
On average, there are around 11 nonstop flights per day from Raleigh - Durham Intl. (RDU) to Ronald Reagan Washington National (DCA). For more options, look at flights that include layovers.
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Raleigh, NC (RDU) to Washington, DC (DCA) usually leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in November, making it a great option for early risers looking to maximize their day in the capital. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Raleigh-Durham International Airport (RDU) to Ronald Reagan Washington National (DCA) are in the early morning, from 6am to 9am. About 26% of passengers prefer this time window. Many major carriers, including American Airlines, Southwest Airlines, and Delta, offer flights during this window. This timing works well because it allows you to arrive in Washington, DC with plenty of time to start your day.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
A nonstop flight from RDU to DCA typically takes around 1 hour 20 minutes, covering approximately 227 miles. Connecting flights on this route usually add 4 hours 10 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
First class is available on flights from RDU to DCA. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How much is a business class flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
A direct, return business class ticket from Raleigh, NC (RDU) to Washington, DC (DCA) typically costs between $689 - $931. A non-stop, one-way business class flight is usually around $438 - $588. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Raleigh - Durham Intl. (RDU)?
When traveling from Raleigh - Durham Intl. (RDU) to Washington, you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA). Some flights may connect through major hubs like Pittsburgh Intl. (PIT), Miami Intl. (MIA), LaGuardia (LGA) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) Washington Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$171
Distance
226 mi
Average flight time
1 hour 22 mins

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia