WN5126 San JoseSJC Las VegasLAS
WN5126 by Southwest Airlines flies from San Jose (SJC) to Las Vegas (LAS).
scheduled from SJC
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at SJC 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 San Jose to Las Vegas flights today
same route · Southwest AirlinesIf WN5126 is cancelled, these are the other Southwest Airlines nonstop flights from San Jose to Las Vegas on the same day, with scheduled departure times in SJC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN5126 actually runs
Pro Flight Search has tracked every published board update for WN5126 across the SJC and LAS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 13.9/100. Based on airport operations, weather, and cached board history at SJC and LAS.
The verdict above is that record speaking, so it reflects how WN5126 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN5126? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN5126 San Jose to Las Vegas on-time performance, measured from the SJC and LAS airport boards.
https://proflightsearch.com/flight/WN5126
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