CA $176 Cheap Flights from Washington (IAD) to Raleigh (RDU)

Popular airlines from Washington Dulles International Airport (IAD) to Raleigh-Durham International Airport (RDU)

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Cheap flights from Washington (IAD) to Raleigh (RDU)

Prices were available within the past 7 days and start at CA $176 for one-way flights and CA $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
Delta
Delta
United
United
United
Delta
American Airlines

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

May is typically the cheapest month to fly

From CA $137 - CA $345 per traveller.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Raleigh–Durham Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Washington Dulles Intl. Airport (IAD) to Raleigh–Durham Airport was CA $328. Fares this cheap don't hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to RDU?
The majority of flights can be cancelled online, but every air carrier has its own terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Raleigh - Durham Intl. Airport (RDU) that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from Washington Dulles Intl. Airport (IAD) to RDU. This allows you to snag a good price ahead of time and still have the freedom to make changes without any additional fees. Keep in mind that you'll need to cover the fare difference.
How many hours is the flight from IAD to Raleigh - Durham Intl. Airport (RDU)?
With the flight time between IAD and Raleigh–Durham Airport only 1 hour and 14 minutes, you'll be exploring the sights of Morrisville before you know it.
How far is the flight from Dulles Intl. Airport to Raleigh–Durham Airport?
With a flight distance of 360 kilometres, it's only a hop from Washington Dulles Intl. Airport (IAD) to Raleigh–Durham Airport. It might be a quick one, but it's still worth bringing along a book to read.
Which airlines fly direct from IAD to RDU?
Flying straight from Washington Dulles Intl. Airport (IAD) to RDU is a breeze with United Airlines (UA). This popular carrier offers 121 flights every month.
Are Dulles Intl. Airport to Raleigh–Durham Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some of the cheapest airfares from IAD to Raleigh–Durham Airport emerging a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
United
Roundtrip price
CA $327
Distance
359 km
Average flight time
1 hour 12 mins

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