CV 21 then AC 524 at O'Hare
Anchorage → Chicago → Montréal
Timetable, Chicago time
01:25CV 21 from Anchorage at the gate
15:50AC 524 to Montréal leaves the gate
14 h 25 apart on the timetable
AC 524 leaves 14 h 25 after CV 21 arrives on the timetable: more than half a day, so not a connection we count.