F9 3381 then AV 2036 at San Francisco
San Diego → San Francisco → Seattle
Timetable, San Francisco time
12:51F9 3381 from San Diego at the gate
07:25AV 2036 to Seattle leaves the gate
18 h 34 apart on the timetable, overnight
AV 2036 leaves 18 h 34 after F9 3381 arrives on the timetable: more than half a day, so not a connection we count.