CV 12 then UA 622 at O'Hare
Anchorage → Chicago → Austin
Timetable, Chicago time
19:11CV 12 from Anchorage at the gate
12:59UA 622 to Austin leaves the gate
17 h 48 apart on the timetable, overnight
UA 622 leaves 17 h 48 after CV 12 arrives on the timetable: more than half a day, so not a connection we count.