WN5090 BuffaloBUF · 08:15 Las VegasLAS · 10:05
WN5090 by Southwest Airlines flies from Buffalo (BUF) to Las Vegas (LAS).
scheduled from BUF
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BUF and LAS 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 →
Tomorrow on this route
ForecastBuffalo to Las Vegas with Southwest Airlines · Wed 28 Oct, local date
- Chance a departure leaves 60+ min late
- 4.5%0.6× usual
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Buffalo to Las Vegas flights today
same route · Southwest AirlinesIf WN5090 is cancelled, these are the other Southwest Airlines nonstop flights from Buffalo to Las Vegas on the same day, with scheduled departure times in BUF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN5090 actually runs
Pro Flight Search has tracked every published board update for WN5090 across the BUF and LAS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +12 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN5090 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N8823Q, N8942L.
Board clocks recorded as BUF and LAS published them.
Planning around WN5090? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN5090 Buffalo to Las Vegas on-time performance, measured from the BUF and LAS airport boards.
https://proflightsearch.com/flight/WN5090
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