Hi there, among the Terminal C at Washington Dulles International Airport, where United Airlines IAD Terminal is based, has a number of facilities, such as shops, restaurants, charging stations, and cozy seats. Boarding gates, security checks, and check-in booths are all conveniently situated to provide a seamless travel experience. For both domestic and international travelers flying with United Airlines, Terminal C offers a smooth travel experience thanks to its modern amenities and effective services.