AA 1340 then DL 1399 at Miami
Memphis → Miami → Boston
Timetable, Miami time
09:03AA 1340 from Memphis at the gate
11:37DL 1399 to Boston leaves the gate
2 h 34 apart on the timetable
The last days
AA 1340 and DL 1399 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.