Hartsfield-Jackson Atlanta International Airport (ATL) Airlines Hubs & Destinations

Hartsfield-Jackson Atlanta International Airport is the busiest airport in the world, handling over 108 million annual passengers. The airport handles aviation for 27 passenger airlines that offer direct, non-stop flights & connecting flights to over 241 destinations across 55 countries. While Delta Air Lines remains the main operating airline at ATL, the airport operates major U.S. and international carriers, including Frontier, Alaska, Southwest, LATAM, Turkish Airlines, & more.