AA 3963 then AA 5361 at DFW
Laredo → Dallas-Fort Worth → Midland
Timetable, Dallas-Fort Worth time
21:00AA 3963 from Laredo at the gate
17:46AA 5361 to Midland leaves the gate
20 h 46 apart on the timetable, overnight
AA 5361 leaves 20 h 46 after AA 3963 arrives on the timetable: more than half a day, so not a connection we count.