AA 4293 then CV 251 at O'Hare
Columbia Metropolitan → Chicago → Dallas-Fort Worth
Timetable, Chicago time
07:33AA 4293 from Columbia Metropolitan at the gate
22:10CV 251 to Dallas-Fort Worth leaves the gate
14 h 37 apart on the timetable
CV 251 leaves 14 h 37 after AA 4293 arrives on the timetable: more than half a day, so not a connection we count.