Frontier Airlines operates out of the North Terminal at Hartsfield-Jackson Atlanta International Airport (ATL). This terminal handles all Frontier Airlines Atlanta Airport Terminal flights, including check-in, baggage drop, and customer service. Passengers departing on Frontier flights will check in at the airline's counters located in this terminal. The North Terminal is well-connected to other areas of the airport via the Plane Train, a convenient transport system that links all terminals and concourses. The terminal offers a range of amenities such as dining options, retail shops, and seating areas for passengers’ comfort. Ground transportation, including taxis, ride-sharing services, and MARTA trains, is easily accessible from the North Terminal, making it convenient for passengers to travel to and from the airport.