CA 1011 then UA 1452 at O'Hare
Anchorage → Chicago → Puerto Vallarta
Timetable, Chicago time
17:12CA 1011 from Anchorage at the gate
08:44UA 1452 to Puerto Vallarta leaves the gate
15 h 32 apart on the timetable, overnight
UA 1452 leaves 15 h 32 after CA 1011 arrives on the timetable: more than half a day, so not a connection we count.