AS 2016 then AS 3298 at Seattle
Vancouver → Seattle → Salt Lake City
Timetable, Seattle time
16:26AS 2016 from Vancouver at the gate
17:47AS 3298 to Salt Lake City leaves the gate
1 h 21 apart on the timetable
Seattle’s board gives a departure time for only about 57% of its flights, so many days show no gate time.
The last days
AS 2016 and AS 3298 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.