AC 7797 then DL 3764 at Vancouver
Terrace → Vancouver → Seattle (SEA)
Timetable, Vancouver time
16:16AC 7797 from Terrace at the gate
08:26DL 3764 to Seattle (SEA) leaves the gate
16 h 10 apart on the timetable, overnight
DL 3764 leaves 16 h 10 after AC 7797 arrives on the timetable: more than half a day, so not a connection we count.