DL 2396 then DL 3017 at Atlanta
New York LaGuardia → Atlanta → Greensboro
Timetable, Atlanta time
14:44DL 2396 from New York LaGuardia at the gate
18:45DL 3017 to Greensboro leaves the gate
4 h 01 apart on the timetable
The last days
DL 2396 and DL 3017 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.