AS 2011 then AS 575 at Seattle
Vancouver → Seattle → Ontario
Timetable, Seattle time
07:08AS 2011 from Vancouver at the gate
08:34AS 575 to Ontario leaves the gate
1 h 26 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 2011 and AS 575 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.