TSA wait times ATL at Hartsfield-Jackson Atlanta International Airport can fluctuate depending on the time of day and the travel season. During peak travel periods, such as holidays or summer months, TSA wait times ATL can be longer, sometimes exceeding 30 minutes. However, during off-peak hours, the wait times tend to be shorter, typically ranging from 10 to 20 minutes. For real-time updates on TSA wait times ATL, travelers can check the airport’s website or use apps that track wait times. Travelers with TSA PreCheck can also experience expedited screening, helping to reduce TSA wait times ATL. It’s recommended to arrive at least two hours before a domestic flight to allow enough time for security screening.