CI 5226 then AA 4757 at O'Hare
Anchorage → Chicago → Pittsburgh
Timetable, Chicago time
17:34CI 5226 from Anchorage at the gate
09:46AA 4757 to Pittsburgh leaves the gate
16 h 12 apart on the timetable, overnight
AA 4757 leaves 16 h 12 after CI 5226 arrives on the timetable: more than half a day, so not a connection we count.