This article provides information on the airlines that depart from Concourse B at Hartsfield-Jackson Atlanta International Airport (ATL).

The primary airlines that use Concourse B are Delta Air Lines and Alaska Airlines. Delta Air Lines is a major hub at ATL, and Concourse B features a significant number of their domestic flights.

Here are some travel tips for Concourse B:

Always double-check your boarding pass to confirm your specific gate within Concourse B, as the concourse is quite large with 32 gates. If you're flying Delta, download their app to track your flight status, see gate changes, and even pre-board if eligible. Concourse B offers a variety of amenities including restaurants, shops, charging stations, and a smoking lounge.