C8 82 then UA 3811 at O'Hare
Anchorage → Chicago → Seattle (SEA)
Timetable, Chicago time
18:28C8 82 from Anchorage at the gate
12:30UA 3811 to Seattle (SEA) leaves the gate
18 h 02 apart on the timetable, overnight
UA 3811 leaves 18 h 02 after C8 82 arrives on the timetable: more than half a day, so not a connection we count.