AA 3357 then CX 81 at O'Hare
Syracuse → Chicago → Anchorage
Timetable, Chicago time
18:30AA 3357 from Syracuse at the gate
15:30CX 81 to Anchorage leaves the gate
21 h apart on the timetable, overnight
CX 81 leaves 21 h after AA 3357 arrives on the timetable: more than half a day, so not a connection we count.