AA 3352 then AA 936 at O'Hare
Columbus (Ohio) → Chicago → Dallas-Fort Worth
Timetable, Chicago time
11:45AA 3352 from Columbus (Ohio) at the gate
17:59AA 936 to Dallas-Fort Worth leaves the gate
6 h 14 apart on the timetable
The last days
AA 3352 and AA 936 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.