AA 3492 then AA 9911 at O'Hare
Champaign → Chicago → Dallas-Fort Worth
Timetable, Chicago time
13:56AA 3492 from Champaign at the gate
16:00AA 9911 to Dallas-Fort Worth leaves the gate
2 h 04 apart on the timetable
The last days
AA 3492 and AA 9911 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.