AA 4229 then SY 262 at O'Hare
Knoxville → Chicago → Minneapolis
Timetable, Chicago time
18:11AA 4229 from Knoxville at the gate
17:55SY 262 to Minneapolis leaves the gate
23 h 44 apart on the timetable, overnight
SY 262 leaves 23 h 44 after AA 4229 arrives on the timetable: more than half a day, so not a connection we count.