| Atlanta Airport has one terminal building divided into two mirror image areas - Terminal North and Terminal South. Each area has its own access and parking lots. |
| Terminal North | is for most US airlines (except Delta) and most overseas carriers. |
| Terminal South | is for Delta Air Lines, Aeromexico, Air France and South African Airways flights. |
| Departure gates are located at the terminal - the T Gates Concourse and five additional Concourses. The Concourses are reached by Atlanta's own subway train system. |
| Concourse T | is for American, Delta and United flights. |
| Concourse A | is a Delta concourse. |
| Concourse B | is also for Delta flights. |
| Concourse C | is for ASA - a Delta Connection partner plus AirTran and Frontier Airlines flights. |
| Concourse D | is for most domestic flights (except American and United). |
| Concourse E | is the international concourse - all international flights depart/arrive here. |
|
|
