Atlanta's Hartsfield-Jackson International Airport (ATL) is not only one of the busiest airports in the world but also a crucial hub for domestic and international flights. If you're flying through Concourse B at ATL, it’s helpful to know which airlines operate there and what to expect during your journey.

What Airlines fly out of Concourse B in Atlanta?

Concourse B at Hartsfield-Jackson Atlanta International Airport operates Delta Airlines flights, featuring gates B1 to B34. Discover key details for your journey and find out what airlines fly out of Concourse B in Atlanta.