United Airlines ATL Terminaluses Terminal T in Hartsfield-Jackson Atlanta International Airport (ATL)andoffers both departing and arriving flights. Terminal T haspassengerservicecounters, check-in counters, self-service kiosks, baggage claim, and customer support. Travelers can dineatavariety of restaurants and shopatdifferent retail stores within the terminal. Also, ithas easy access to other concourses with the ATL Plane Train.