CX 3272 then DL 434 at Atlanta
Miami → Atlanta → New York LaGuardia
Timetable, Atlanta time
12:21CX 3272 from Miami at the gate
18:00DL 434 to New York LaGuardia leaves the gate
5 h 39 apart on the timetable
The last days
CX 3272 and DL 434 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.