VA 8294 then UA 1668 at San Francisco
Seattle → San Francisco → San Diego
Timetable, San Francisco time
15:31VA 8294 from Seattle at the gate
13:50UA 1668 to San Diego leaves the gatealso AC 4559, NH 7300, VA 8431
22 h 19 apart on the timetable, overnight
UA 1668 leaves 22 h 19 after VA 8294 arrives on the timetable: more than half a day, so not a connection we count.