Terminal Overview
Seattle-Tacoma International Airport (SEA) consists of one terminal with 6 concourses. On the south end A, B and S concourses and on the north end D, C and N concourses. All gates can be accessed with our North and South train systems to get from one side of the terminal to the other quickly. Check out the User's Guide to the Trains at SEA to be a pro in getting where you need to go.
Use our interactive map for the most accurate maps and step-by-step directions throughout the airport and view an expanded SEA Airport Terminal Map. Signage and staff are available in the terminal to help guide you to all your destinations! Need a wayfinding help while in the terminal? Check out our Information Desks for maps in Braille and other accessibility offerings.
