Airport Fact Sheets

Washington Dulles International Airport

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Washington-Dulles International Airport (IAD) is the largest in the Washington, D.C. metropolitan area. It is ranked as one of the nation’s busiest airports, serving nearly 22 million passengers a year. In 2013, United opened a new $45 million 125,000-sqaure-foot wide-body aircraft maintenance hangar that will deliver greater reliability to customers and enhance their overall travel experience.

Average daily flights

United, together with United Express,® operates nearly 270 daily flights out of IAD:

  • United Mainline – 80
  • United Regional – 185

International service

United serves 34 daily nonstop flights to nearly 35 international destinations from IAD:

  • 15 daily nonstop flights to 14 destinations in Europe
  • Two daily nonstop flights to two destinations in Asia
  • Five daily nonstop flights to 13 destinations across Latin America and the Caribbean
  • 12 daily nonstop flights to six destinations in Canada

Domestic service

United operates 231 daily flights to 81 airports across the United States from IAD, including frequent daily service to top business travel markets in New York, Chicago, Houston and Los Angeles.

Enplaned passengers

  • Annual – 7.1 million
  • Average daily – 19,264


Approximate total in Washington metro area – 5,500

United ClubSM

Two United Clubs located in Concourse C and one United Club located in Concourse D

Select community partners

  • The National Zoo
  • Special Olympics of Virginia
  • U.S.O. of Metropolitan Washington

Sports sponsorships

  • Washington Nationals
  • Washington Redskins

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