CZ 435 then AA 4132 at O'Hare
Anchorage → Chicago → Huntsville
Timetable, Chicago time
15:58CZ 435 from Anchorage at the gate
08:15AA 4132 to Huntsville leaves the gate
16 h 17 apart on the timetable, overnight
AA 4132 leaves 16 h 17 after CZ 435 arrives on the timetable: more than half a day, so not a connection we count.