DL 503 then DL 1234 at Atlanta
Detroit → Atlanta → Miami
Timetable, Atlanta time
11:27DL 503 from Detroit at the gate
20:25DL 1234 to Miami leaves the gate
8 h 58 apart on the timetable
The last days
DL 503 and DL 1234 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.
Later flights to Miami
DL 158922:5411 h 27 after DL 503 on the timetable