AA 1333 then CX 2081 at O'Hare
Philadelphia → Chicago → Anchorage
Timetable, Chicago time
23:30AA 1333 from Philadelphia at the gate
12:55CX 2081 to Anchorage leaves the gate
13 h 25 apart on the timetable, overnight
CX 2081 leaves 13 h 25 after AA 1333 arrives on the timetable: more than half a day, so not a connection we count.