DL 3700 then AA 1997 at LAX
Sacramento → Los Angeles → Austin
Timetable, Los Angeles time
10:55DL 3700 from Sacramento at the gate
10:38AA 1997 to Austin leaves the gate
23 h 43 apart on the timetable, overnight
AA 1997 leaves 23 h 43 after DL 3700 arrives on the timetable: more than half a day, so not a connection we count.