CI 5345 then AV 2354 at San Francisco
Atlanta → San Francisco → Denver
Timetable, San Francisco time
23:09CI 5345 from Atlanta at the gate
05:00AV 2354 to Denver leaves the gate
5 h 51 apart on the timetable, overnight
The last days
CI 5345 and AV 2354 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.