The Allegiant Air IAD Terminal uses Terminal 1 at Washington Dulles International Airport (IAD) for its operations. For Allegiant travelers, this terminal has a number of amenities such as easy-to-use check-in counters, self-service kiosks, and luggage drop areas. There are numerous restaurants, shops, and cozy seating places in Terminal 1. Free Wi-Fi, charging stations, and airport lounges are among the facilities. For convenient access to and from the airport, the terminal is well-connected to a variety of transportation choices, including shuttles, taxis, and the Washington Flyer Bus.
