35 Airports in America Where Layovers Don’t Feel Like Wasted Time
17. Washington Dulles International Airport (IAD): A Gateway to the Nation’s Capital

Washington Dulles International Airport serves as a major hub for international travelers, but even domestic passengers will find plenty to enjoy here. IAD is home to the Smithsonian’s Art & Space Exhibit, which showcases aviation artifacts and historical displays celebrating air travel. The AeroTrain, a sleek underground people-mover, makes navigating this large airport a breeze. Dining options range from elevated farm-to-table experiences to casual food courts with local D.C. favorites like Ben’s Chili Bowl. For history buffs, a long layover at Dulles means quick access to Washington, D.C., and its iconic monuments.