WS 3750 then AS 590 at Seattle
Calgary → Seattle → San Francisco
Timetable, Seattle time
13:40WS 3750 from Calgary at the gate
20:33AS 590 to San Francisco leaves the gate
6 h 53 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
WS 3750 and AS 590 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.
Later flights to San Francisco
DL 263521:227 h 42 after WS 3750 on the timetablenot a partner airline