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Hartsfield Jackson Atlanta International Airport
Atlanta, United States
Hartsfield Jackson Atlanta International Airport
The world's busiest passenger airport by annual traffic.
- ›Has been ranked the world's busiest airport by passenger volume for most years since 1998.
- ›The underground Plane Train automated people mover operates 24 hours a day connecting all concourses.
- ›Named in honor of two former Atlanta mayors: William B. Hartsfield and Maynard Jackson.
- ›ATL has two parallel runway complexes, with five runways total, supporting high-frequency operations.
- ›Delta Air Lines operates its largest hub here, accounting for a majority of the airport's total seat capacity.
Hartsfield-Jackson Atlanta International Airport has held the title of the world's busiest airport by passenger traffic for more than two decades, handling over 100 million travelers annually. Opened in its modern form in 1980 and named after two former Atlanta mayors, the airport serves as the primary hub for Delta Air Lines and a critical connecting gateway between North America, Europe, Latin America, and beyond. Its massive footprint, efficient underground train system, and five concourses make it one of the most operationally sophisticated airports on the planet.
- Domestic Terminal (Main Terminal) — The primary entry point for all passengers, housing check-in, baggage claim, security, and connections to all concourses via the underground Plane Train.
- Concourse A — Serves primarily domestic Delta flights and select regional carriers departing the north side of the terminal complex.
- Concourse B — Handles domestic operations with a mix of Delta and other national carriers.
- Concourse C — Primarily a Delta domestic concourse with high gate density and extensive passenger amenities.
- Concourse D — Home to most non-Delta domestic carriers including Southwest, American, and United.
- Concourse F (International Terminal) — Dedicated international concourse featuring customs, immigration, and gates for transatlantic, transpacific, and Latin American routes.
- Concourse T (Domestic Terminal Gates) — Closest concourse to the main terminal, serving a mix of regional and national domestic operations.
- MARTA Rail (Red and Gold Lines) — direct train to downtown Atlanta in approximately 20 minutes
- Taxis and rideshares (Uber, Lyft) available from designated Ground Transportation Center
- Airport shuttles serving major hotel chains and off-site parking facilities
- Rental car center accessible via the ATL SkyTrain from the domestic terminal
- Express bus services connecting to suburban communities across the metro area
- Charter and private car hire services available at the Ground Transportation Center
- Renaissance Concourse Atlanta Airport Hotel
- Marriott Atlanta Airport
- Westin Atlanta Airport
- Courtyard by Marriott Atlanta Airport North
- Hyatt Regency Atlanta Perimeter at Villa Christina
Inside the airport, travelers will find an extensive mix of local Atlanta concepts and national chains spread across all concourses, including One Flew South (a celebrated fine-dining option in Concourse E), Paschal's Southern comfort food, and numerous fast-casual outlets. The international terminal offers a broader range of global cuisine to suit long-haul travelers. Outside the airport, the Camp Creek Marketplace and the broader College Park neighborhood provide additional dining options within a short drive.
- Allow extra time to navigate between concourses — the underground Plane Train is fast but the airport is vast and security queues can be lengthy.
- MARTA rail is the most reliable and cost-effective way into downtown Atlanta; buy a Breeze Card at the airport station to avoid cash hassles.
- International arrivals must collect checked bags, clear customs, re-check bags, and pass through security again before connecting — budget at least 90 minutes for connections.
- ATL is a major Delta hub, so Delta Sky Club lounges are plentiful, but non-Delta passengers should confirm lounge access or alternatives before arrival.
AI-assisted overview, verified against public sources.
Hartsfield-Jackson Atlanta International Airport (ATL) is the world’s busiest airport, serving as a major hub for Delta Air Lines. Located 10 miles south of downtown Atlanta, it offers domestic and international flights to 225+ destinations, with two terminals and seven concourses
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Hartsfield–Jackson Atlanta International Airport is the primary international airport serving Atlanta and its surrounding metropolitan area in the U.S. state of Georgia. Located 10 mi south of the Downtown Atlanta district, it is named after former Atlanta mayors William B. Hartsfield and Maynard Jackson.
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