AA 2264 then AA 2753 at DFW
Santa Ana → Dallas-Fort Worth → Valparaiso
Timetable, Dallas-Fort Worth time
18:38AA 2264 from Santa Ana at the gate
16:51AA 2753 to Valparaiso leaves the gate
22 h 13 apart on the timetable, overnight
AA 2753 leaves 22 h 13 after AA 2264 arrives on the timetable: more than half a day, so not a connection we count.