United Airlines' primary hub, Washington Dulles International Airport (IAD). United Airlines IAD Terminal offers a wide range of facilities and services to guarantee a convenient and hassle-free travel experience. With an additional set of gates in Terminal B, United Airlines mostly operates out of Terminals C and D. Travelers flying with United Airlines will find the airport to be a handy gateway thanks to its state-of-the-art infrastructure, well-run operations, and extensive selection of services.

Outside the terminal, taxis and ride-sharing services like Uber and Lyft are easily accessible, offering direct transportation to a number of locations in and around Washington, D.C. The orderly arrangement of the taxi stands guarantees a hassle-free and easy trip. Duty-free shopping for a variety of things, such as electronics, cosmetics, fragrances, and luxury goods, is available to passengers at these establishments.