ATL Flight Delays are an important consideration for travelers passing through one of the busiest airports in the United States. Weather disruptions, heavy traffic in the airspace, aircraft servicing, and other operational factors can affect departure times. Passengers can reduce inconvenience by checking their flight status before traveling and allowing sufficient time for changes. Those with connecting flights should pay particular attention to updated departure information and gate announcements. Having entertainment, essential items, and important travel documents readily available can also make an unexpected waiting period more comfortable.
https://www.atlanta-atlairport.com/flights/delays-and-cancellations/