CA 1017 then UA 1066 at O'Hare
Anchorage → Chicago → Houston
Timetable, Chicago time
19:05CA 1017 from Anchorage at the gate
17:15UA 1066 to Houston leaves the gate
22 h 10 apart on the timetable, overnight
UA 1066 leaves 22 h 10 after CA 1017 arrives on the timetable: more than half a day, so not a connection we count.