Delta Airlines at Atlanta Airport: A Complete Guide to the ATL Delta Terminal

If you’re flying Delta Air Lines in Atlanta, you’ll be using Hartsfield–Jackson Atlanta International Airport (ATL)—Delta’s largest hub and one of the busiest airports in the world. Knowing which Delta terminal and concourses you’ll use can make your trip much easier, whether you live in metro Atlanta or are just passing through.

This guide breaks down Delta’s terminal in Atlanta, how to navigate it, where to check in, and what to expect for domestic and international flights.

Which Terminal Does Delta Use in Atlanta?

At ATL, Delta primarily operates from:

• Domestic Terminal – South (Main Check-In Area)
• Concourses A, B, C, D, T (for most domestic flights)
• Concourse E and Concourse F (for many international flights)
• Maynard H. Jackson Jr. International Terminal (for international departures and arrivals, especially in Concourse F)

Delta’s Main Check-In Area in Atlanta

For most Delta flights:

• Check-in & baggage drop:
  Domestic Terminal – South
  6000 N Terminal Pkwy
  Atlanta, GA 30320

Delta’s counters and kiosks dominate the South Terminal, which is where most Atlanta-based and connecting Delta passengers start their journey.

If you’re being dropped off, taking a rideshare, or parking, this is usually where you’ll want to go unless your flight specifically departs from the International Terminal.

Delta Domestic Flights: Where to Go

For domestic Delta flights to and from Atlanta, you’ll typically:

• Check in: Domestic Terminal – South
• Go through security: South security checkpoint (or main security in the central atrium)
• Depart from:
  • Concourse T (closest to the main terminal)
  • Concourse A, B, C, or D

All of these concourses are connected airside by the Plane Train (underground train) and pedestrian walkways, so once you’re through security, you can move between them without exiting and re-entering security.

Common Delta Domestic Concourse Use

While gate assignments can change, Delta commonly uses:

✅ Tip: If you live in Atlanta and fly Delta often, it’s worth arriving a little early during peak hours. Concourses A and B can get crowded due to high connection traffic.

Delta International Flights at ATL

Delta’s international operations in Atlanta use:

• Concourse E – international gates, some Delta and partner flights
• Concourse F – international gates and customs, home of the
  Maynard H. Jackson Jr. International Terminal
  2600 Maynard H. Jackson Jr. Blvd
  Atlanta, GA 30354

Where Should You Check In for an International Delta Flight?

It depends on how you arrive at the airport and what your ticket says:

• If your boarding pass shows “Terminal: International” or “Check-in: International Terminal / Concourse F”:
  Go directly to the International Terminal at Concourse F. This is common for:

  • Many nonstop international Delta flights from Atlanta
  • Some partner airline international departures

• If your boarding pass shows Domestic Terminal – South:
  Check in at the South Terminal, clear security there, and take the Plane Train to Concourse E or F for departure.

Both approaches work, but using the terminal shown on your confirmation typically saves time.

Arriving Internationally on Delta in Atlanta

If you’re arriving in Atlanta on an international Delta flight:

• You’ll usually land at Concourse F or Concourse E.
• You’ll go through:
  • Immigration / passport control
  • Baggage claim
  • Customs

After clearing customs, you can:

• Exit at the International Terminal (Concourse F) and leave the airport there, or
• Follow the signs to re-check baggage and take the Plane Train if you’re connecting to another domestic Delta flight.

🔁 Connecting to a domestic flight?
ATL is designed for connections. Follow the “Connecting Flights” signs after customs, drop your checked bag at the recheck area, then ride the Plane Train to your next concourse.

Getting Between the Domestic and International Terminals

Atlanta locals often wonder: Do I have to drive between the Domestic and International terminals?

You have two main options:

1. By car or rideshare (landside)

   • The Domestic and International terminals are on opposite sides of the airfield.
   • You can drive between them via airport roads; signage is clear.
   • There is a free terminal-to-terminal shuttle curbside on the arrivals level that runs between the Domestic and International terminals.

2. By Plane Train (airside)

   • If you’re already past security, you can move between Concourse T, A, B, C, D, E, and F on the Plane Train without exiting security.
   • This is the fastest way to connect between a domestic and international Delta flight.

✅ Key point for Atlanta travelers:
If you’re just picking up or dropping off someone flying Delta internationally, confirm whether they’re using the Domestic Terminal or the International Terminal (Concourse F). Many visitors get confused and go to the wrong side of the airport.

Check-In Options for Delta at ATL

Delta offers several check-in methods at the Atlanta airport:

1. Self-Service Kiosks

Located throughout the Domestic Terminal – South and at the International Terminal:

• Print boarding passes
• Tag checked baggage
• Make simple changes (like seat selection)

These kiosks can be quicker than full-service counters during busy times.

2. Full-Service Check-In Counters

If you need assistance with:

• Complex itineraries
• Baggage issues
• Paper tickets or special circumstances
• Unaccompanied minors or special service requests

You can speak to an agent at the Delta ticket counters in the Domestic Terminal – South or International Terminal.

3. Curbside Check-In (Skycap)

At the curb of the South Terminal, Delta typically offers curbside check-in where you can:

• Check bags
• Get a boarding pass
• Avoid standing in the main lobby lines

Tipping skycaps is customary but not required.

Security Checkpoints for Delta in Atlanta

When flying Delta out of ATL, you can use:

• South Security Checkpoint – closest to Delta’s check-in
• Main/Atrium Security – serves all airlines and terminals
• International Terminal Security – if you’re checking in on the international side

Security wait times vary depending on time of day, day of the week, and season. Business travelers in Atlanta often plan extra time for early morning and late afternoon departures when lines tend to be longer.

If you’re a frequent Delta flyer in Atlanta, TSA PreCheck or CLEAR (if available and used with standard screening) can help move things along, but you must be enrolled and eligible.

Delta Sky Club Locations at ATL

For travelers with access (via membership or eligible ticket/credit), Delta Sky Clubs are spread across multiple concourses, especially:

• Concourse T
• Concourse A
• Concourse B
• Concourse D
• Concourse F (International Terminal)

Each club offers varying amenities like:

• Comfortable seating
• Light snacks and beverages
• Wi‑Fi
• Work areas

Many Atlanta-based Delta frequent flyers plan their connections through concourses with Sky Clubs to make layovers more comfortable.

Ground Transportation to the Delta Terminal in Atlanta

Once you arrive or depart via Delta, you have several transportation options:

MARTA (Atlanta’s Rail System)

• Station: Airport Station (at the end of the Red and Gold Lines)
• Located directly inside the Domestic Terminal, near the main atrium.
• Convenient if you live or are staying in areas like Downtown, Midtown, Buckhead, or near MARTA-connected suburbs.

From the MARTA station, follow signs toward Baggage Claim / Ground Transportation. You’ll be in the central part of the terminal and can walk to Delta’s South Terminal check-in area in just a few minutes.

Rideshare and Taxi

• Pick-up & drop-off zones are clearly signed at both the Domestic South Terminal and International Terminal.
• If you’re ordering a rideshare, your app will usually ask whether you’re at the Domestic or International terminal—be sure to tap the correct one.

Parking Near the Delta Terminal

Common options:

• Domestic Parking Garages (South or North) – closest to the main terminals
• Economy Lots – more budget-friendly, slightly farther walk or shuttle
• ATL Park-Ride Lots – long-term parking with shuttle service to terminals

If you’re an Atlanta resident flying Delta frequently, it may be worth learning the layout of the South parking garage; it offers faster access to Delta’s check-in area.

What Atlanta Travelers Should Know About Connections on Delta

ATL is built for connecting Delta passengers. If you’re:

Connecting from Delta to Delta (Domestic to Domestic)

• Stay airside; do not follow “Baggage Claim” signs unless Atlanta is your final stop.
• Check your next gate on the airport monitors or your mobile boarding pass.
• Ride the Plane Train to your next concourse if needed.

Connecting from Domestic Delta to International Delta

• Again, stay inside security.
• Take the Plane Train from your arrival concourse to Concourse E or F.
• Follow “International Flights” or your specific gate number.

Connecting from International Delta to Domestic Delta

• Go through immigration, baggage claim, and customs at Concourse E or F.
• Re-check your bags in the designated connection area.
• Take the Plane Train to your next domestic concourse (T, A, B, C, or D).

Atlanta-area travelers returning home will exit after customs; connecting passengers follow the “Connecting Flights” signage.

Key Delta Contact & Location Details in Atlanta

Here are the most practical pieces of information for Atlanta Delta travelers:

• Airport Name:
  Hartsfield–Jackson Atlanta International Airport (ATL)

• Delta Main Check-In Area (Domestic):
  Domestic Terminal – South
  6000 N Terminal Pkwy
  Atlanta, GA 30320

• International Terminal:
  Maynard H. Jackson Jr. International Terminal (Concourse F)
  2600 Maynard H. Jackson Jr. Blvd
  Atlanta, GA 30354

• Typical Delta Concourses:
  T, A, B, C, D, E, and F

• Public Transit (MARTA):
  Airport Station (Red/Gold Line terminus) – connected directly to the Domestic Terminal

For flight-specific gate and terminal details, always rely on your boarding pass, airline app, or the airport’s departure boards, since gates and even concourses can change close to departure.

Understanding how Delta’s Atlanta terminal works—Domestic South for check-in, multiple concourses for departures, and the International Terminal for many overseas flights—helps you move through ATL with more confidence, whether you’re an Atlanta local, frequent business traveler, or first-time visitor.