WN 544 then AS 1340 at San Francisco
Burbank → San Francisco → Seattle
Timetable, San Francisco time
10:30WN 544 from Burbank at the gate
17:42AS 1340 to Seattle leaves the gatealso QR 3438, AA 7579
7 h 12 apart on the timetable
The last days
WN 544 and AS 1340 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.