DL 3968 then AS 494 at Seattle
Vancouver → Seattle → San Antonio
Timetable, Seattle time
16:53DL 3968 from Vancouver at the gate
10:09AS 494 to San Antonio leaves the gate
17 h 16 apart on the timetable, overnight
AS 494 leaves 17 h 16 after DL 3968 arrives on the timetable: more than half a day, so not a connection we count.