DL 1909 then VX 11 at JFK
Salt Lake City → New York → Los Angeles
Timetable, New York time
05:00DL 1909 from Salt Lake City at the gate
08:00VX 11 to Los Angeles leaves the gate
3 h apart on the timetable
The last days
DL 1909 and VX 11 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.