WN504 Las VegasLAS NashvilleBNA
WN504 by Southwest Airlines flies from Las Vegas (LAS) to Nashville (BNA).
scheduled from LAS
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LAS and BNA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Las Vegas to Nashville flights today
same route · Southwest AirlinesIf WN504 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Nashville on the same day, with scheduled departure times in LAS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN504 actually runs
Pro Flight Search has tracked every published board update for WN504 across the LAS and BNA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 7.0/100. Based on airport operations, weather, and cached board history at LAS and BNA.
The verdict above is that record speaking, so it reflects how WN504 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN504? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — WN504 Las Vegas to Nashville on-time performance, measured from the LAS and BNA airport boards.
https://proflightsearch.com/flight/WN504
.