CI 5240 then UA 5205 at O'Hare
Anchorage → Chicago → Houston
Timetable, Chicago time
19:25CI 5240 from Anchorage at the gate
09:00UA 5205 to Houston leaves the gate
13 h 35 apart on the timetable, overnight
UA 5205 leaves 13 h 35 after CI 5240 arrives on the timetable: more than half a day, so not a connection we count.