Flying into or out of Hartsfield-Jackson Atlanta International Airport (ATL) can feel like navigating a small city. The good news: once you understand the terminal and concourse layout, the airport becomes much easier to use—whether you live in Atlanta, you’re connecting through, or you’re visiting the city for the first time.
This guide walks you through the ATL terminal map in plain language so you know where to go, how to move between concourses, and what to expect at each step.
Think of ATL as a main terminal building up front, with a long line of concourses stretching out behind it like a spine.
Key structure:
All concourses are connected airside (after security) by:
Once you clear security, you can reach every concourse without re-clearing security, unless you exit the secure area.
The Domestic Terminal is on the west side of the airport. If you live in metro Atlanta and are flying domestically, this is usually where you enter.
This side primarily serves several major airlines and partners (notably some non-Delta carriers). On the terminal map, you’ll see:
T-North is often a good choice if:
T-South is Delta’s primary domestic terminal area.
On the terminal map, T-South features:
If you’re an Atlanta resident flying Delta most of the time, you’ll usually enter on the South side.
Concourse T is directly behind the Domestic Terminal and is connected at the same level. You can:
On the airport map, Concourse T is your first concourse stop. You’ll find:
If your boarding pass says “Gate Txx”, you’ll stay close to the Domestic Terminal.
Beyond Concourse T, the airport map shows Concourses A, B, C, and D in a line, each with its own set of gates and amenities.
You can move freely among these concourses once you’re past security.
While the exact mix of airlines can shift over time, most travelers see:
Concourse A
Concourse B
Concourse C
Concourse D
In all these concourses you’ll typically find:
On the far end of the main airport map, you’ll see Concourse E and Concourse F, which handle many international flights plus some domestic service.
If you’re connecting from an international flight arriving in E to a domestic flight, follow the signs to “Connecting Flights” and the Plane Train.
Concourse F is connected to the Maynard H. Jackson Jr. International Terminal on the east side of the airport. On a map, it looks like its own entry point separate from the Domestic Terminal.
The International Terminal (F) area includes:
If you are:
Once you’re through security, the Plane Train and underground walkways tie everything together.
Running beneath the concourses, the Plane Train stops at:
On maps and signs, it’s clearly marked and runs frequently.
✅ Good to know:
If you prefer to walk or the train is crowded:
Below is a simple text table to help you match where you enter with where your gate might be.
| Area on Map | Main Use/Notes | How You Get There |
|---|---|---|
| Domestic Terminal North (T-North) | Check-in, ticketing for several U.S. airlines | West side access roads; parking & MARTA nearby |
| Domestic Terminal South (T-South) | Delta check-in, ticketing | West side access roads; parking & MARTA nearby |
| Concourse T | Domestic gates, closest to terminals | Walk from North/South; Plane Train |
| Concourse A | Domestic gates, heavy Delta presence | Plane Train or walk from T |
| Concourse B | Major domestic hub concourse | Plane Train or walk |
| Concourse C | Domestic gates, mix of carriers | Plane Train or walk |
| Concourse D | Domestic and some regional operations | Plane Train or walk |
| Concourse E | International + some domestic gates | Plane Train or walk |
| Concourse F / International | Main international terminal and gates | East-side entry by car/taxi; or Plane Train |
When you look at the ATL terminal map, your starting point depends on your flight:
You’ll typically:
Your boarding pass will show something like:
You may have two options depending on your airline and itinerary:
Use the International Terminal (F side)
Use the Domestic Terminal and connect to E/F
If you live in Atlanta and are being dropped off for an international flight, verify whether your airline wants you at the Domestic or International Terminal to avoid a long transfer.
Understanding the front-of-house layout helps you choose where to arrive when coming from around Atlanta.
Common for most local travelers:
MARTA Airport Station
Parking and Park-Ride Lots
Rideshare, Taxis, and Shuttles
If you’re going straight to or from an international flight at Concourse F:
If you accidentally get dropped at the wrong side (Domestic vs. International), you can:
When you’re at the airport or planning your trip, use the map to answer three main questions:
Where do I enter the airport?
Where is my gate?
How do I get from where I am to my gate?
A few simple habits make ATL’s large terminal map feel manageable:
Check your gate before you leave home
Knowing whether you’re going to T through D (mostly domestic) or E/F (international) helps you time your trip.
Allow extra time for connections involving E or F
Even with the Plane Train, these concourses are at the far end of the airport’s layout.
Use overhead signs constantly
They’re color-coded and clearly labeled with concourse letters and gate ranges.
If confused, ask at an information desk
Staff can quickly point out your location on the map and the best route to your gate.
By understanding how the Domestic Terminal, Concourse T, Concourses A–D, and the international E/F side fit together, you can read the Atlanta Hartsfield-Jackson airport terminal map at a glance and move through the airport with much more confidence—whether you’re a frequent Atlanta flyer or visiting the city for the first time.
