CM 2529 then CX 7996 at San Francisco
Ontario → San Francisco → Seattle
Timetable, San Francisco time
17:50CM 2529 from Ontario at the gatealso AC 4285, UA 5577
10:39CX 7996 to Seattle leaves the gate
16 h 49 apart on the timetable, overnight
CX 7996 leaves 16 h 49 after CM 2529 arrives on the timetable: more than half a day, so not a connection we count.