Located in the State of Virginia, Washington Dulles International Airport ranks the 20th busiest airport in the United States by passenger traffic. IAD has 5 terminals and serves as a hub for United Airlines. The airport is nearly 25 miles far from downtown Washington, D.C.

Aer Lingus

Concourse

D

Phone Number

800-474-7424

AeroSur

Concourse

D

Phone Number

866-903-2885

Continental Airlines

Concourse

D

Phone Number

800-523-3273

United Airlines

Concourse

D

Phone Number

800-864-8331

United Express

Concourse

D

Phone Number

800-864-8331