AM 614 then WN 149 at Phoenix
Mexico City → Phoenix → Las Vegas
Timetable, Phoenix time
12:17AM 614 from Mexico City at the gate
08:35WN 149 to Las Vegas leaves the gate
20 h 18 apart on the timetable, overnight
WN 149 leaves 20 h 18 after AM 614 arrives on the timetable: more than half a day, so not a connection we count.