$39 Cheap Flights from Raleigh to Washington

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Find The Best Dates To Fly from Raleigh - Durham Intl. to Washington Dulles Intl.

Amazing RDU to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $77 round trip and $39 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for RDU to IAD

CarrierFlightDepart RDUArrive IADWed
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UA225305:45 am06:49 amCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA622802:30 pm03:50 pmCheck FareCheck FareCheck Fare
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UA121710:30 am11:37 am
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UA637002:30 pm03:50 pm
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UA628405:45 am07:00 am
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UA363205:45 am07:00 am
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UA46802:30 pm03:40 pm
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FAQs about flights from Raleigh - Durham Intl. Airport (RDU) to Washington Dulles Intl. Airport (IAD)

Can I catch a flight from Raleigh, NC Airport (RDU-Raleigh - Durham Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.) right now?

For info on any current Washington, DC Airport (IAD-Washington Dulles Intl.) quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Look before you book your flight, so you don't get caught out.

Are there direct flights from RDU to Washington Dulles Intl. Airport (IAD)?

For the fastest trip between Raleigh and Washington, try United Airlines. This airline operates direct flights from RDU to Washington Dulles Intl. Airport (IAD).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Washington Dulles Intl. Airport (IAD), please visit our Customer Service Portal.

How long is the flight from Raleigh - Durham Intl. Airport (RDU) to Dulles Intl. Airport?

With the flight from Raleigh - Durham Intl. Airport (RDU) to Dulles Intl. Airport taking on average 5 hours and 38 minutes, you'll have time to get a lot of things done in the air. Make good use of the journey by bringing that novel you always wanted to read, checking out what's on the in-flight entertainment or taking a nice long nap. You'll probably even be able to squeeze in all three before landing.

What is the flight distance from Raleigh - Durham Intl. Airport (RDU) to Dulles Intl. Airport?

You'll need to travel around 1,988 mi from Raleigh, NC Airport (RDU-Raleigh - Durham Intl.) to Washington Dulles Intl. Airport (IAD) before you can officially begin your vacation. Order a refreshment when the drink cart rolls by and enjoy one or two of your favorite shows. You'll have loads of time!

What airlines fly from Raleigh - Durham Intl. Airport (RDU) to Washington, DC Airport (IAD-Washington Dulles Intl.)?

Ready to book the airfare for your next adventure? Eager to get from RDU to Dulles Intl. Airport as quickly as possible? Step aboard one of the 75 direct flights offered by United Airlines every month, and you'll be touching down before you can ask 'Are we there yet?'

What airlines have practices regarding COVID-19 in place and use social distancing?

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with United Airlines, Delta or American Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

 

Traveling From Raleigh - Durham Intl.
Traveling To Washington Dulles Intl.
Shortest Flight Time 1 hours 7 mins
Earliest Departure Time 5:45AM EST
Latest Departure Time 2:30PM EST
Lowest Flight Price $77

Route Info

Flight path for flights from Raleigh-Durham International Airport to Washington Dulles International Airport.

Distance:
225.00 miles

Airline carriers and aircraft used on flights from RDU to IAD

Airline Carrier
Aircraft
United Airlines
Boeing 777-200LR

Discover our best flights from Raleigh RDU to Washington IAD. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Raleigh RDU to Washington IAD at the right price  

Airfares to Washington IAD from Raleigh RDU currently cost between $77 and $122. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Raleigh RDU to Washington IAD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Raleigh RDU to Washington IAD on Travelocity starting at $39. Prices and availability subject to change. Additional terms may apply. 

 

Get to Washington IAD from Raleigh RDU quicker with direct flights. 

Get to Washington faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAD from RDU to take around 1 hour(s) 7 min(s).  

 

Find our cheapest airfares for flights from Raleigh RDU to Washington IAD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAD from RDU. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Raleigh RDU to Washington IAD today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Raleigh RDU to Washington IAD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Washington IAD from Raleigh RDU 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAD from RDU have this option.  

 

Travel with confidence when you book flights to Washington IAD from Raleigh RDU with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.