AA 4121 then AA 3402 at O'Hare
Green Bay → Chicago → Lansing
Timetable, Chicago time
07:27AA 4121 from Green Bay at the gate
13:20AA 3402 to Lansing leaves the gate
5 h 53 apart on the timetable
The last days
AA 4121 and AA 3402 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 Lansing
AA 350822:0514 h 38 after AA 4121 on the timetable