AM 646 then 1I 812 at LAX
Mexico City → Los Angeles → Las Vegas
Timetable, Los Angeles time
09:45AM 646 from Mexico City at the gate
13:001I 812 to Las Vegas leaves the gate
3 h 15 apart on the timetable
The last days
AM 646 and 1I 812 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.