AA 4102 then LF 8509 at O'Hare
Denver → Chicago → Charlotte
Timetable, Chicago time
12:55AA 4102 from Denver at the gate
14:30LF 8509 to Charlotte leaves the gate
1 h 35 apart on the timetable
Today
From the airport’s board at 17:27 Chicago time
12:41AA 4102 reached the gate14 min early
14:30LF 8509 due to leave, no estimate yet
1 h 49 between the gates, on these times
The last days
AA 4102 and LF 8509 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.