AA 363 then AA 3822 at O'Hare
St Louis → Chicago → Harrisburg
Timetable, Chicago time
06:29AA 363 from St Louis at the gate
11:45AA 3822 to Harrisburg leaves the gate
5 h 16 apart on the timetable
Today
From the airport’s board at 14:21 Chicago time
06:04AA 363 reached the gate25 min early
11:42AA 3822 left the gate3 min early
5 h 38 between the gates
The last days
AA 363 and AA 3822 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.