Alaska Airlines Dulles Airport Terminal

Alaska Airlines Dulles Airport Terminal (IAD), Terminal A. Our check-in desks and departure gates are conveniently placed in this terminal for passengers flying with us. To improve your travel experience, Terminal A has a number of attractions including dining establishments, retail stores, and cozy seating places. Use our smartphone app to check in, view boarding passes, and receive flight updates for even more convenience. We have a welcoming staff to help you every step of the way. At Dulles Airport, take pleasure in a seamless start to your journey with Alaska Airlines.