WN 2370 then WN 2687 at Phoenix
Las Vegas → Phoenix → Tulsa
Timetable, Phoenix time
07:00WN 2370 from Las Vegas at the gate
20:55WN 2687 to Tulsa leaves the gate
13 h 55 apart on the timetable
WN 2687 leaves 13 h 55 after WN 2370 arrives on the timetable: more than half a day, so not a connection we count.