AA 1107 then AA 1146 at DFW
Houston → Dallas-Fort Worth → Austin
Timetable, Dallas-Fort Worth time
16:09AA 1107 from Houston at the gate
16:00AA 1146 to Austin leaves the gate
23 h 51 apart on the timetable, overnight
AA 1146 leaves 23 h 51 after AA 1107 arrives on the timetable: more than half a day, so not a connection we count.