AA 1270 then AA 3680 at DFW
San Antonio → Dallas-Fort Worth → Tyler
Timetable, Dallas-Fort Worth time
21:39AA 1270 from San Antonio at the gate
21:30AA 3680 to Tyler leaves the gate
23 h 51 apart on the timetable, overnight
AA 3680 leaves 23 h 51 after AA 1270 arrives on the timetable: more than half a day, so not a connection we count.