Frontier Airlines Atlanta Terminal is a component of the Domestic Terminal complex, offers convenient access to baggage claim facilities, security checkpoints, and check-in counters. Known for its low-cost travel alternatives, Frontier Airlines provides travelers with a simplified experience that prioritizes efficiency and affordability. Among the facilities available to passengers flying with Frontier at ATL are restaurants, retail establishments, and cozy seating places. Reaching downtown Atlanta and the surrounding areas is also made easy by the airport's practical transportation connections, which include MARTA trains and shuttle services.