CA 7410 then UA 3913 at San Francisco
Austin → San Francisco → Washington
Timetable, San Francisco time
09:03CA 7410 from Austin at the gate
16:00UA 3913 to Washington leaves the gate
6 h 57 apart on the timetable
The last days
CA 7410 and UA 3913 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.