DL 4001 then AA 2900 at LAX
San Diego → Los Angeles → Dallas-Fort Worth
Timetable, Los Angeles time
17:01DL 4001 from San Diego at the gate
16:30AA 2900 to Dallas-Fort Worth leaves the gate
23 h 29 apart on the timetable, overnight
AA 2900 leaves 23 h 29 after DL 4001 arrives on the timetable: more than half a day, so not a connection we count.