Qatar Airways ATL Terminal. At Hartsfield-Jackson Atlanta International Airport (ATL), Qatar Airways is based out of Terminal I, also referred to as the Maynard H. Jackson Jr. International Terminal. With its cutting-edge amenities and services, this contemporary terminal provides travelers with a flawless travel experience. Many amenities are available to travelers, such as duty-free shopping, a wide selection of dining options, and cozy lounges. Visit: https://www.airports-guide.com/qatar-airways/qatar-airways-atl-terminal-hartsfield-jackson-atlanta-international-airport/