DL 9972 then AA 6422 at LAX
New York JFK → Los Angeles → Denver
Timetable, Los Angeles time
01:49DL 9972 from New York JFK at the gate
08:12AA 6422 to Denver leaves the gate
6 h 23 apart on the timetable
The last days
DL 9972 and AA 6422 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.