News LIVE Important delay at ATL (Hartsfield-Jackson Atlanta International Airport) More details: Last updated: September 12, 2014, 20:39 UTC Published: Friday, September 12, 2014, at 20:39 UTC Category: News Author: Melanie Kraft A Ground Delay Program has been issued affecting flights arriving between 12/16:00 and 12/20:59 due to WEATHER / THUNDERSTORMS. Flights are being delayed an average of 36.0 minutes.