WN 2908 then VS 1906 at San Francisco
Las Vegas → San Francisco → Seattle
Timetable, San Francisco time
09:35WN 2908 from Las Vegas at the gate
20:59VS 1906 to Seattle leaves the gatealso SK 3106, SK 3470, DL 3991
11 h 24 apart on the timetable
The last days
WN 2908 and VS 1906 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.