Discover Spirit Airlines DFW Terminal of Dallas/Fort Worth International Airport. Spirit Airlines is renowned for its reasonably priced tickets and for providing prompt, hassle-free, and dependable service to a number of domestic and international destinations. Terminal E offers a plethora of contemporary amenities, such as dining options, shopping centers, and comfortable seating areas, all of which contribute to an enjoyable travel experience. Passengers may easily travel to the terminal thanks to the Skylink train, which connects DFW's five terminals.