DL 1584 then UA 5893 at LAX
Austin → Los Angeles → Santa Barbara
Timetable, Los Angeles time
20:26DL 1584 from Austin at the gate
16:30UA 5893 to Santa Barbara leaves the gate
20 h 04 apart on the timetable, overnight
UA 5893 leaves 20 h 04 after DL 1584 arrives on the timetable: more than half a day, so not a connection we count.