AA 2896 then AA 1146 at DFW
Chicago O'Hare → Dallas-Fort Worth → Austin
Timetable, Dallas-Fort Worth time
00:43AA 2896 from Chicago O'Hare at the gate
16:00AA 1146 to Austin leaves the gate
15 h 17 apart on the timetable
AA 1146 leaves 15 h 17 after AA 2896 arrives on the timetable: more than half a day, so not a connection we count.