AF 98 then AA 3012 at O'Hare
Paris Charles de Gaulle → Chicago → Pittsburgh
Timetable, Chicago time
16:21AF 98 from Paris Charles de Gaulle at the gate
17:00AA 3012 to Pittsburgh leaves the gate
39 min apart on the timetable
The last days
AF 98 and AA 3012 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.