Hey! If you're flying on Southwest Airlines and going through Hartsfield-Jackson Atlanta International Airport (ATL), you'll be Southwest Airlines ATL Terminal going through Concourse C in the Domestic Terminal. The Southwest Airlines ATL Terminal is a breeze. Check-in is easy, and the staff are friendly. And there are always plenty of good dining options available. Security lines can get quite long, but things usually move pretty quickly. The terminal is clean, organized, and stress-free to catch your flight from. Whether you're off to work or play, Southwest at ATL brings you a consistent and comfortable experience. Safe travels!