DL 2011 then DL 564 at Atlanta
Austin → Atlanta → Augusta
Timetable, Atlanta time
16:59DL 2011 from Austin at the gate
20:30DL 564 to Augusta leaves the gate
3 h 31 apart on the timetable
Today
From the airport’s board at 23:37 Atlanta time
16:58DL 2011 reached the gate1 min early
20:28DL 564 left the gate2 min early
3 h 30 between the gates
The last days
DL 2011 and DL 564 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.