AA 688 then AA 943 at Miami
New York JFK → Miami → Charlotte Amalie
Timetable, Miami time
09:13AA 688 from New York JFK at the gate
10:06AA 943 to Charlotte Amalie leaves the gate
53 min apart on the timetable
The last days
AA 688 and AA 943 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.