DL 1584 then WN 4091 at LAX
Austin → Los Angeles → Oakland
Timetable, Los Angeles time
20:26DL 1584 from Austin at the gate
14:30WN 4091 to Oakland leaves the gate
18 h 04 apart on the timetable, overnight
WN 4091 leaves 18 h 04 after DL 1584 arrives on the timetable: more than half a day, so not a connection we count.