Hartsfield-Jackson Atlanta International Airport (ATL) is the busiest airport, serving more than 104 million passengers per year. Additionally, it serves as a major hub for both international and domestic carriers, with more than 100 airlines operating there. Moreover, ATL Airport is Delta Air Lines‘ central hub.
The following is a detailed description of the airlines that operate from Atlanta International Airport and their respective terminals: the Domestic Terminal (North and South) and the International Terminal (Concourses E and F).
List of Airlines Operating at (ATL)
Over 100 airlines at Atlanta Airport serve as a primary hub, including domestic and international airlines. Below is the list of airlines that operate from the ATL terminals: North Terminal, South Terminal, and International.
North Terminal
All domestic carriers fly out of the North terminal of ATL Airport, using Concourses T (North Side), C (South Side), and D. Here is the list of airlines at the North Terminal of ATL:
- Alaska Airlines
- Boutique Air
- Contour Airlines
- Frontier Airlines
- JetBlue Airways
- Southern Airways Express
- Southwest Airlines
- United Airlines
South Terminal
The South Terminal is exclusively for Delta Air Lines’ domestic flights. For a complete guide to services. For concourse usage and flight information, visit the dedicated Delta Air Lines and ATL Airport page.
International Terminal
All international airlines operate in Concourses E and F of ATL. Concourse F is the only one of the seven concourses here that handles Airbus A380 operations. Here is the list of airlines that fly to the International Terminal:
- Aeromexico
- Air Canada
- Air France
- British Airways
- Emirates
- Ethiopian Airlines
- KLM Royal Dutch Airlines
- Korean Air
- Lufthansa
- Qatar Airways
- Turkish Airlines
- Virgin Atlantic
- WestJet
The Domestic North Terminal handles the operations for all other US airlines at Atlanta Airport. Meanwhile, the International Terminal, with Concourses E and F, serves international carriers, including Delta’s code-share partners.
The guide provides a thorough analysis of every airline’s network, whether you plan to travel domestically or internationally. Use our comprehensive ATL Airport map to locate airline terminals, boarding gates, check-in counters, and other key areas.
People May Also Inquire Regarding
Low-cost airlines are among the airlines that serve Atlanta Airport in addition to Delta Airlines. Spirit Airlines, Frontier Airlines, and Southwest Airlines are among them.
Atlanta Airport serves as the central hub for Delta Air Lines. Additionally, Spirit Airlines, Southwest Airlines, and Frontier Airlines operate from the airport as hubs.
Many airlines, including United Airlines, Delta Air Lines, and all other domestic carriers, operate out of Hartsfield-Jackson Atlanta International Airport (ATL). Air France, WestJet, British Airways, KLM Royal Dutch, and Korean Airlines are among the foreign airlines.
ATL is home to several airlines, including Delta, Southwest, United, Spirit, and JetBlue. It provides flights operated by both domestic and international carriers.




















