AA 4510 then AA 4992 at O'Hare
Des Moines → Chicago → Milwaukee
Timetable, Chicago time
21:09AA 4510 from Des Moines at the gate
21:35AA 4992 to Milwaukee leaves the gate
26 min apart on the timetable
The last days
AA 4510 and AA 4992 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.
Later flights to Milwaukee
No later flight to Milwaukee on the timetable.