AA 153 then AA 2467 at O'Hare
Charlotte → Chicago → Los Angeles
Timetable, Chicago time
11:42AA 153 from Charlotte at the gate
18:45AA 2467 to Los Angeles leaves the gate
7 h 03 apart on the timetable
The last days
AA 153 and AA 2467 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.