AA 4669 then UA 1842 at O'Hare
Madison → Chicago → Sioux Falls
Timetable, Chicago time
08:00AA 4669 from Madison at the gate
19:45UA 1842 to Sioux Falls leaves the gate
11 h 45 apart on the timetable
The last days
AA 4669 and UA 1842 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 Sioux Falls
UA 444721:3013 h 30 after AA 4669 on the timetable
AA 622722:3814 h 38 after AA 4669 on the timetablenot a partner airline