CI 5240 then AA 275 at O'Hare
Anchorage → Chicago → Dallas-Fort Worth
Timetable, Chicago time
15:04CI 5240 from Anchorage at the gate
06:10AA 275 to Dallas-Fort Worth leaves the gate
15 h 06 apart on the timetable, overnight
AA 275 leaves 15 h 06 after CI 5240 arrives on the timetable: more than half a day, so not a connection we count.