AS 1386 then UA 552 at San Francisco
Seattle → San Francisco → Redmond
Timetable, San Francisco time
20:47AS 1386 from Seattle at the gatealso QR 3412, DE 5002, FJ 5811, AA 7538
16:40UA 552 to Redmond leaves the gate
19 h 53 apart on the timetable, overnight
UA 552 leaves 19 h 53 after AS 1386 arrives on the timetable: more than half a day, so not a connection we count.