Terminal 1 is the main operating terminal of Washington Dulles International Airport (IAD), where Lufthansa Airlines is based. International visitors can connect seamlessly at this Lufthansa Airlines IAD Terminal ,which offers Lufthansa’s distinctive amenities including first-class lounges and quick check-in desks. Comfortable seating areas, a range of culinary options, and duty-free shopping are among the amenities available to passengers. A seamless and stress-free journey with Lufthansa is guaranteed by the terminal’s excellent facilities, which can accommodate both business and leisure travel.