AA 3071 then DL 5714 at Philadelphia
Charlotte Amalie → Philadelphia → Boston
Timetable, Philadelphia time
18:49AA 3071 from Charlotte Amalie at the gate
19:55DL 5714 to Boston leaves the gate
1 h 06 apart on the timetable
The last days
AA 3071 and DL 5714 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.