Ground level (Level 1)
Primary check-in, baggage claim, rental-car counters and taxi stands. The airport's bus drop-off and rideshare areas are at the curb.
Albany International Airport (ALB) terminal guide
Albany, New York KALB #86 US airport by passengers
How ALB is laid out and how to move between buildings.
Terminals at ALB
Public lobby (Level 2)
The second-level lobby is open to the public and leads to the security checkpoint.
Central atrium
The atrium after security connects the three concourses, so you can walk to any gate from one spot.
Concourses A, B and C
The airport's own history page says Allegiant and United are in Concourse A, and American, Delta and JetBlue have gates in Concourse B. The page is older than the current schedule, so check your gate on the day you fly.
Moving between terminals
All three concourses connect through the central atrium after the security checkpoint, so you can walk between them without going back through screening.
Reviewed October 8, 2026. Confirm details on the official airport website. Spotted a change?