CI 5234 then AA 4229 at O'Hare
Anchorage → Chicago → Knoxville
Timetable, Chicago time
19:25CI 5234 from Anchorage at the gate
13:45AA 4229 to Knoxville leaves the gate
18 h 20 apart on the timetable, overnight
AA 4229 leaves 18 h 20 after CI 5234 arrives on the timetable: more than half a day, so not a connection we count.