AA 2163 then OO 6080 at O'Hare
Hartford → Chicago → Saginaw
Timetable, Chicago time
09:05AA 2163 from Hartford at the gate
13:25OO 6080 to Saginaw leaves the gate
4 h 20 apart on the timetable
The last days
AA 2163 and OO 6080 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.