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Hartsfield-Jackson Atlanta International Airport (ATL)

Hub Overview

Passengers

93.7M

Destinations

275

Connectivity

98/100

Transit

good

Hub Airlines

DL Delta Air Lines
primary

Alliance Presence

SkyTeam

Terminal & Lounges

Terminal Overview

ATL has a domestic terminal (T) with concourses A-D and an international terminal (F), all linked by the automated Plane Train.

Lounge Highlights

Delta Sky Clubs are located in concourses A, B, C, D, E, and F, with the largest in concourse B offering a Sky Deck terrace.

Transit Tips

  • Use the underground Plane Train to move between the domestic and international terminals.
  • Terminal T is the main hub for Delta domestic flights; gates A through D handle Delta connections.
  • The international terminal F has Global Entry kiosks near the arrivals hall.
  • Allow at least 60 minutes for domestic-to-international connections.
  • Free Wi-Fi is available throughout all terminals with no time limit.

Ground Transport

MARTA rail connects the airport to downtown Atlanta in about 20 minutes for $2.50. Rideshare pickup is on the domestic arrivals level.

Fun Facts

  • ATL has been the world's busiest airport by passenger traffic for most years since 1998.
  • The airport covers 4,700 acres and has five parallel runways.
  • Over 1,000 Delta flights depart ATL daily, making it the largest hub operation in the world.
View full airport profile for ATL

Frequently Asked Questions

What makes Hartsfield-Jackson Atlanta International Airport a major hub airport?
Hartsfield-Jackson Atlanta International Airport (ATL) is classified as a mega hub with a connectivity score of 98/100. It handles approximately 93.7 million passengers annually and offers connections to 275 destinations worldwide.
How many airlines operate from Hartsfield-Jackson Atlanta International Airport?
Key hub airlines at Hartsfield-Jackson Atlanta International Airport (ATL) include Delta Air Lines. The airport has presence from SkyTeam, providing extensive global connectivity through codeshare and alliance partnerships.
What destinations can you fly to from Hartsfield-Jackson Atlanta International Airport?
Hartsfield-Jackson Atlanta International Airport (ATL) offers flights to 275 destinations. As a mega hub, it serves as a key connecting point for both domestic and international travelers across multiple continents.
How do you navigate Hartsfield-Jackson Atlanta International Airport?
Hartsfield-Jackson Atlanta International Airport (ATL) has a transit rating of "good". ATL has a domestic terminal (T) with concourses A-D and an international terminal (F), all linked by the automated Plane Train..