Dulles International (IAD) Airport is located located 26 miles outside of Washington in Loudoun and Fairfax Counties, VA.
During non-rush hour, it usually takes about 30 minutes to reach the airport from downtown Washington DC.
No subway or train runs from Washington, DC, to the airport, but one can get there by bus, shuttle van, taxi, or car.
Dulles Airport Address: Dulles International Airport
Aviation Dr & Autopilot Dr
Sterling, VA 20166
The airport's mailing address is:
1 Saarinen Circle, Dulles, VA 20166.
Dulles Airport Address, Map & Directions
From Downtown Washington, DC, take Interstate 66 west approximately 15 miles. Turn on to the Dulles Toll Road (route 267) and take directly to the airport.
For a directions and map, click on Dulles Airport Map.
Or click on Google Maps and enter the address above in the search box. You can also click on Yahoo Maps and the address above in the search box.