AC 7800 then DL 3764 at Vancouver
Victoria → Vancouver → Seattle (SEA)
Timetable, Vancouver time
12:32AC 7800 from Victoria at the gate
08:26DL 3764 to Seattle (SEA) leaves the gate
19 h 54 apart on the timetable, overnight
DL 3764 leaves 19 h 54 after AC 7800 arrives on the timetable: more than half a day, so not a connection we count.