QF 3773 then DL 1077 at San Francisco
Los Angeles → San Francisco → Austin
Timetable, San Francisco time
19:10QF 3773 from Los Angeles at the gate
17:59DL 1077 to Austin leaves the gatealso KE 3278
22 h 49 apart on the timetable, overnight
DL 1077 leaves 22 h 49 after QF 3773 arrives on the timetable: more than half a day, so not a connection we count.