WN 4592 then DL 1690 at Salt Lake City
Nashville → Salt Lake City → Las Vegas
Timetable, Salt Lake City time
16:05WN 4592 from Nashville at the gate
19:54DL 1690 to Las Vegas leaves the gate
3 h 49 apart on the timetable
The last days
WN 4592 and DL 1690 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.