AA 3818 then AA 6272 at DFW
El Paso → Dallas-Fort Worth → South Bend
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
13:51AA 6272 to South Bend leaves the gate
22 h 06 apart on the timetable, overnight
AA 6272 leaves 22 h 06 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.