What to know
ATL passenger-airline directory and terminal maps lists KLM at ATL. Terminal operations can move during construction, irregular operations, or seasonal schedule changes.
Airport layout
ATL has Domestic North and South check-in halls plus an International Terminal. All seven concourses are connected after security by the Plane Train.
Getting to the gate
Use the terminal for check-in and bag drop, but use the concourse and gate on your boarding pass for the final walk.
Connections
You do not need to leave security to move among Concourses T and A through F; the Plane Train links all of them.
