AA 243 then DL 8801 at Miami
Havana → Miami → Atlanta
Timetable, Miami time
11:48AA 243 from Havana at the gate
15:32DL 8801 to Atlanta leaves the gate
3 h 44 apart on the timetable
Today
From the airport’s board at 05:07 Miami time
11:48AA 243 due at the gate, no estimate yet
15:32DL 8801 due to leave, no estimate yet
3 h 44 between the gates, on these times
The last days
AA 243 and DL 8801 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.