S$141 Cheap Flights from Raleigh to Washington

View S$141 flight on Wed, 24 Sep, 2025Opens in a new window

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

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Cheap Flights from Raleigh to Washington (RDU-DCA)

Prices were available within the past 7 days and start at S$141 for one-way flights and S$335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$335 Return, found 8 hours ago
S$335
Return
found 8 hours ago
Select Delta flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$335 found 8 hours ago
Delta
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$393 Return, found 8 hours ago
S$393
Return
found 8 hours ago
Select Delta flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$393 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$412 Return, found 8 hours ago
S$412
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$412 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$425 Return, found 8 hours ago
S$425
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$425 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$444 Return, found 8 hours ago
S$444
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$444 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$451 Return, found 8 hours ago
S$451
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$451 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$457 Return, found 8 hours ago
S$457
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$457 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$463 Return, found 8 hours ago
S$463
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$463 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$476 Return, found 8 hours ago
S$476
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$476 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$483 Return, found 8 hours ago
S$483
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$483 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$495 Return, found 8 hours ago
S$495
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$495 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$508 Return, found 8 hours ago
S$508
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$508 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$522 Return, found 8 hours ago
S$522
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$522 found 8 hours ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$528 Return, found 8 hours ago
S$528
Return
found 8 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$528 found 8 hours ago
United
Fri, 29 Aug - Mon, 1 Sep
RDU
Raleigh
DCA
Washington
S$808 Return, found 8 hours ago
S$808
Return
found 8 hours ago
Select United flight, departing Fri, 29 Aug from Raleigh to Washington, returning Mon, 1 Sep, priced at S$808 found 8 hours ago

Find the cheapest month to fly from Raleigh (RDU) to Washington (DCA)

April is typically the cheapest month to fly

From S$125 - S$230 per traveller.

Graph displaying average flight prices per month

Raleigh to Washington route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Return price
S$334
Distance
362 km
Average flight time
1 hour 18 mins

Perfect flights from Raleigh to Washington

Your Journey from Raleigh to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from Raleigh to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Raleigh - Durham Intl. to Ronald Reagan Washington National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Raleigh to Washington Flights

Experience the joy of finding cheap flights from Raleigh - Durham Intl. to Ronald Reagan Washington National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$141 and roundtrip prices from S$335*.
 

Pre-Flight Essentials

Ensure a smooth journey from Raleigh to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Raleigh to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Raleigh to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Raleigh to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Raleigh to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from RDU to DCA?
Round-trip flights from Raleigh–Durham Airport to National Airport start from S$335. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh - Durham Intl. Airport (RDU) to National Airport?
Every air carrier has its own set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Raleigh–Durham Airport to Ronald Reagan Washington National Airport (DCA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh - Durham Intl. Airport (RDU) to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Raleigh–Durham Airport to National Airport?
You might not get through a whole movie on this flight — it's only 370 kilometres from Morrisville to Arlington. Find your way to your seat, order some snacks and you'll be touching down before long.
Which airlines fly direct from Raleigh - Durham Intl. Airport (RDU) to Ronald Reagan Washington National Airport (DCA)?
American Airlines (AA) is a popular choice. It operates 165 flights from RDU to Ronald Reagan Washington National Airport (DCA) each month. Offering 82 flights per month on this route, Delta Air Lines (DL) is another fantastic option.
Are Raleigh–Durham Airport to National Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Raleigh - Durham Intl. Airport (RDU) to National Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out entirely! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made regularly.

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