AA 9909 then AA 3436 at O'Hare
South Bend → Chicago → Rochester (ROC)
Timetable, Chicago time
09:30AA 9909 from South Bend at the gate
11:55AA 3436 to Rochester (ROC) leaves the gate
2 h 25 apart on the timetable
Today
From the airport’s board at 18:25 Chicago time
09:30AA 9909 is cancelled
11:58AA 3436 left the gate3 min late
The last days
AA 9909 and AA 3436 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.