Welcome to the comprehensive (unofficial) guide to Hartsfield-Jackson Atlanta International Airport (ATL)

Explore the detailed overview of Hartsfield-Jackson Atlanta International Airport (ATL), the world’s busiest airport. South of downtown Atlanta lies ATL. It serves over 100 million passengers each year. It’s a primary hub for Delta Airlines. Navigate terminals, transportation, services, dining, and more with ease. Explore its rich history, strategic significance, and the vast array of domestic and international connections it offers.

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Atlanta Hartsfield-Jackson International Airport Flight schedule

Note: The table displays only next hour’s flight schedule. For full departures and arrivals, click here.

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Atlanta Hartsfield-Jackson International Airport Information

IATA Code	ATL
ICAO Code	KATL
Airport type	Public
Operator	Atlanta Department of Aviation
Location	6000 N Terminal Pkwy, Atlanta, GA 30320, United States
Contact No	+1 800-897-1910
Hub	Delta Air Lines
Coordinates	33°38′12″N 084°25′41″W

What makes Atlanta Airport the World’s Busiest Airport?

Located 11 kilometers south of downtown Atlanta and covers 4,700 acres. Known as the world’s busiest airport, it welcomes over 100 million passengers yearly.

Its top ranking comes from its strategic position and its role as Delta Airlines’ main hub. Since 1998, Atlanta Airport has held this title, except for a 2020 interruption. By 2021, it regained its position, serving around 75 million passengers.

Located on the U.S. eastern edge, it’s a primary gateway for many incoming flights. The airport connects flights to the U.S. east and south and to other continents. As Delta’s main hub, it manages 1000 daily flights, with 220 domestic routes.

Popular international routes include London, Amsterdam, Paris, and Toronto. Domestically, top destinations are New York, Los Angeles, Orlando, Tampa, and Fort Lauderdale.

Airport Details:

• Airport Code:
  • IATA: ATL
  • ICAO Code: KATL
• Contact Information:
  • Address: 6000 N Terminal Pkwy, Atlanta, GA 30320, United States
  • Phone: +1 800-897-1910
  • Mailing Address: Department of Aviation, 6000 North Terminal Parkway, Suite 4000, Atlanta, GA 30320