AA 3915 then AA 2753 at DFW
College Station → Dallas-Fort Worth → Valparaiso
Timetable, Dallas-Fort Worth time
06:15AA 3915 from College Station at the gate
19:24AA 2753 to Valparaiso leaves the gate
13 h 09 apart on the timetable
AA 2753 leaves 13 h 09 after AA 3915 arrives on the timetable: more than half a day, so not a connection we count.