Atlanta’s Hartsfield–Jackson International Airport (ATL), one of the busiest airports in the world, no longer has any indoor smoking areas, following a complete ban implemented in January 2020. Previously, the airport offered several designated smoking lounges across various concourses, but these have all been permanently closed to comply with updated city and airport health regulations. Visit: https://www.whereairlinesare.com/blog/does-atlanta-airport-atl-have-a-smoking-area/