Qatar Airways DFW Terminal Operating out of Dallas/Fort Worth International Airport's Terminal D is Qatar Airways DFW Terminal (DFW). Reputable for its cutting-edge features and well-organized design, Terminal D provides seamless traveler service with an abundance of dining establishments, retail stores, and cozy lounges. Modern amenities, first-rate customer support, and simple connections to a variety of local and foreign locations are available to passengers traveling with Qatar Airways from DFW.