
Popular airlines from Washington to Raleigh, NC (RDU-Raleigh - Durham Intl.)
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- United
United
- JetBlue Airways
JetBlue Airways
- Spirit Airlines
Spirit Airlines
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Today's featured flight deals from Washington to Raleigh, NC (RDU-Raleigh - Durham Intl.)
- Washington (DCA) to Raleigh (RDU).Delta, nonstop.Departing on Fri, Oct 17 at 10:01pm from Washington, arriving at 11:13pm in Raleigh.Returning on Fri, Oct 24 at 7:55pm from Raleigh, arriving at 9:21pm in Washington.Select Delta flight departing on Fri, Oct 17 at 10:01pm from Washington, returning on Fri, Oct 24 at 7:55pm from Raleigh priced at $18440% less than typical$184
- Washington (DCA) to Raleigh (RDU).Delta, nonstop.Departing on Thu, Oct 16 at 10:01pm from Washington, arriving at 11:13pm in Raleigh.Returning on Mon, Oct 20 at 7:55pm from Raleigh, arriving at 9:21pm in Washington.Select Delta flight departing on Thu, Oct 16 at 10:01pm from Washington, returning on Mon, Oct 20 at 7:55pm from Raleigh priced at $19940% less than typical$199
- Washington (DCA) to Raleigh (RDU).American Airlines, nonstop.Departing on Sat, Oct 25 at 1:45pm from Washington, arriving at 2:58pm in Raleigh.Returning on Sun, Nov 2 at 8:39pm from Raleigh, arriving at 10:15pm in Washington.Select American Airlines flight departing on Sat, Oct 25 at 1:45pm from Washington, returning on Sun, Nov 2 at 8:39pm from Raleigh priced at $17940% less than typical$179
- Washington (DCA) to Raleigh (RDU).American Airlines, nonstop.Departing on Thu, Oct 9 at 10:20pm from Washington, arriving at 11:30pm in Raleigh.Returning on Wed, Oct 15 at 6:01am from Raleigh, arriving at 7:09am in Washington.Select American Airlines flight departing on Thu, Oct 9 at 10:20pm from Washington, returning on Wed, Oct 15 at 6:01am from Raleigh priced at $20935% less than typical$209
- Washington (DCA) to Raleigh (RDU).Delta, nonstop.Departing on Thu, Oct 16 at 7:58am from Washington, arriving at 9:11am in Raleigh.Returning on Thu, Oct 23 at 6:00am from Raleigh, arriving at 7:18am in Washington.Select Delta flight departing on Thu, Oct 16 at 7:58am from Washington, returning on Thu, Oct 23 at 6:00am from Raleigh priced at $18440% less than typical$184
- Washington (DCA) to Raleigh (RDU).Delta, nonstop.Departing on Fri, Oct 17 at 10:01pm from Washington, arriving at 11:13pm in Raleigh.Returning on Tue, Oct 21 at 3:43pm from Raleigh, arriving at 5:00pm in Washington.Select Delta flight departing on Fri, Oct 17 at 10:01pm from Washington, returning on Tue, Oct 21 at 3:43pm from Raleigh priced at $18935% less than typical$189
- Washington (DCA) to Raleigh (RDU).American Airlines, nonstop.Departing on Thu, Oct 30 at 10:20pm from Washington, arriving at 11:30pm in Raleigh.Returning on Mon, Nov 3 at 8:39pm from Raleigh, arriving at 10:15pm in Washington.Select American Airlines flight departing on Thu, Oct 30 at 10:20pm from Washington, returning on Mon, Nov 3 at 8:39pm from Raleigh priced at $13740% less than typical$137
- Washington (DCA) to Raleigh (RDU).American Airlines, nonstop.Departing on Sat, Oct 18 at 1:45pm from Washington, arriving at 2:58pm in Raleigh.Returning on Tue, Oct 21 at 3:32pm from Raleigh, arriving at 4:55pm in Washington.Select American Airlines flight departing on Sat, Oct 18 at 1:45pm from Washington, returning on Tue, Oct 21 at 3:32pm from Raleigh priced at $18930% less than typical$189
Cheap Flights from Washington to Raleigh (WAS-RDU)
Prices were available within the past 7 days and start at $69 for one-way flights and $135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Washington (WAS) to Raleigh (RDU)
July is typically the cheapest month to fly
Alternative airports near Raleigh
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Baltimore Washington Intl. Thurgood Marshall |
Destination airport | Raleigh - Durham Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United |
Roundtrip price | $134 |
Distance | 256 mi |
Washington to Raleigh Flights
The cheapest times to fly from Washington to Raleigh
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Raleigh are during the month of December. You can find some of the cheapest flights from Washington to Raleigh with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Washington to Raleigh
Sunday is one of the best days to book for cheap flights from Washington to Raleigh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Washington to Raleigh
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Raleigh in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Raleigh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Raleigh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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