AA 3977 then UA 5201 at O'Hare
Detroit → Chicago → Albany (New York)
Timetable, Chicago time
14:05AA 3977 from Detroit at the gate
16:30UA 5201 to Albany (New York) leaves the gate
2 h 25 apart on the timetable
The last days
AA 3977 and UA 5201 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.