K4 551 then AA 2624 at O'Hare
Anchorage → Chicago → Phoenix
Timetable, Chicago time
16:28K4 551 from Anchorage at the gate
15:13AA 2624 to Phoenix leaves the gate
22 h 45 apart on the timetable, overnight
AA 2624 leaves 22 h 45 after K4 551 arrives on the timetable: more than half a day, so not a connection we count.