Nonstop flights by 46th airline serving Dulles International to begin service March 23, 2025

View maps showing destinations served from Washington Dulles International Airport. Airlines View a list of airlines serving Washington Dulles International Airport.

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Dulles is a major hub for domestic and international air travel with a mixture of legacy and low fare carriers that provide air service throughout the world. Flights operate from midfield concourses A, B, C and D and from Z-gates connected to the Main Terminal.

Attachments terminal-entire_airport_web_version.pdf Off Editorial Section (s) Dulles International Airport Banner image inner_header_iad2.jpgWashington Dulles (IAD) - Airport and Terminal Maps

Washington Dulles International Airport is committed to providing customers with a safe and enjoyable travel experience. Stress-free travel starts with knowing what to expect on every leg of your journey, along with insider tips on taking advantage of the airport's amenities.

The Metrorail station at Dulles is connected to the main terminal by an indoor pedestrian tunnel with moving sidewalks. The tunnel provides convenient access to the airport’s ticketing and baggage claim levels. Signs guide customers to the tunnel, which also links the terminal with Parking Garage 1.

Getting to Washington Dulles (IAD) from Reagan National Airport (DCA) Each airport is served by Metrorail, taxi and rideshare services (Uber/Lyft).

Dulles Airport provides two separate facilities for processing passengers arriving from international destinations, and connecting to domestic flights. Read more information specific to the nature of your connection.

Effective February 2024, you can now complete your Global Entry enrollment interview with U.S. Customs and Border Protection (CBP) more conveniently at Dulles International Airport.