Washington (IAD) to Raleigh/Durham (RDU) flights
Nonstop from Washington Dulles International to Raleigh-Durham International Airport: distance, flying time, which airlines fly it and how often.
Distance
224 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying IAD to RDU
Also in the data (cargo, charter or a foreign airline on a domestic route): Mesa Airlines, My Jet Xpress Airlines, NetJets Aviation.
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare IAD to RDU fares by month.
Both directions
- Raleigh-Durham International Airport (RDU) · we don't have RDU's route list yet
- All nonstop routes from Washington (IAD)
- IAD to RDU on the flight-path tool
Frequently asked questions
How long is the flight from Washington to Raleigh/Durham?
About 1h 09m gate to gate for the 361 km (224 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from IAD to RDU?
United Airlines, with about 5 flights a day between them in our data (AeroDataBox, November 2026).