AA 1162 then AF 8 at Boston
Chicago O'Hare → Boston → New York JFK
Timetable, Boston time
19:33AA 1162 from Chicago O'Hare at the gate
20:15AF 8 to New York JFK leaves the gate
42 min apart on the timetable
The last days
AA 1162 and AF 8 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.