UA 2013 then WN 51 at Denver
San Jose (California) → Denver → Salt Lake City
Timetable, Denver time
12:20UA 2013 from San Jose (California) at the gate
16:20WN 51 to Salt Lake City leaves the gate
4 h apart on the timetable
Today
From the airport’s board at 11:01 Denver time
12:20UA 2013 is cancelled
16:20WN 51 due to leave, no estimate yet
The last days
UA 2013 and WN 51 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.