AS 439 then AS 1757 at Seattle
Houston → Seattle → Las Vegas
Timetable, Seattle time
17:18AS 439 from Houston at the gate
21:05AS 1757 to Las Vegas leaves the gate
3 h 47 apart on the timetable
Today
From the airport’s board at 14:03 Seattle time
17:43AS 439 expected at the gate25 min late
21:05AS 1757 due to leave, no estimate yet
3 h 22 between the gates, on these times
Seattle’s board gives a departure time for only about 59% of its flights, so many days show no gate time.
The last days
AS 439 and AS 1757 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.