Delta uses the South Terminal at Atlanta. Non Skyteam Airlines use the North Terminal. In that terminal it uses all 7 -- T,A,B,C,D,E,F concourses.
See related link for more information.
Atlanta is Delta's number 1 hub. They operate out of all terminals at Atlanta.
Delta
Atlanta's (ATL) Airport's full name is the Hartsfield-Jackson Atlanta International Airport. The Airport can be contacted through Department of Aviation at 6000 North Terminal Parkway Suite 4000 Atlanta,GA 30320-(800) 897-1910.
The airport is not operated by an airline. The airlines are tenants, including Delta, the largest airline. They pay the airport for the right to operate there.
Hartsfield-Jackson Atlanta International Airport.
Hartsfield-Jackson Atlanta International Airport is located in the U.S. State of Georgia.
The airline Cebu Pacific Air is based out of the Philippines. The airline itself is found on the grounds of the Manila Terminal in Ninoy Aquino International Airport. Cebu Pacific is Terminal 3 at the Ninoy Aquino Airport.
Hartsfield Jackson Atlanta International Airport is located on the south side of town. It is predominantly located on the north side of the southern leg of I-285, with a small portion over I-258 at the point that I-75 splits off to the south. On the north side of I-285, the airport is sandwiched between I-75 and I-85 as they go north from the southern leg of I-285. The main access to the airport is from I-85.
Istanbul Ataturk Airport international departure terminal 00902124653443
Hartsfield-Jackson Atlanta International Airport
The Atlanta International Airport located in Atlanta GeorgiaHartsfield-Jackson Atlanta International AirportBusiest in terms of overall passengers: Atlanta Hartsfield JacksonBusiest in terms of international passengers: London Heathrow Airport
I would say Denver International Airport in Denver,
Hartsfield-Jackson Atlanta International Airport. See the link below.