CZ 427 then AA 2392 at O'Hare
Anchorage → Chicago → Seattle (SEA)
Timetable, Chicago time
05:24CZ 427 from Anchorage at the gate
21:53AA 2392 to Seattle (SEA) leaves the gate
16 h 29 apart on the timetable
AA 2392 leaves 16 h 29 after CZ 427 arrives on the timetable: more than half a day, so not a connection we count.