AA 4987 then CI 5239 at O'Hare
Flint → Chicago → Anchorage
Timetable, Chicago time
18:15AA 4987 from Flint at the gate
16:50CI 5239 to Anchorage leaves the gate
22 h 35 apart on the timetable, overnight
CI 5239 leaves 22 h 35 after AA 4987 arrives on the timetable: more than half a day, so not a connection we count.