AA 3818 then AA 4127 at DFW
El Paso → Dallas-Fort Worth → Houston Hobby
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
12:05AA 4127 to Houston Hobby leaves the gate
20 h 20 apart on the timetable, overnight
AA 4127 leaves 20 h 20 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.