WN4746 San AntonioSAT · 12:55 Las VegasLAS · 18:45
WN4746 by Southwest Airlines flies from San Antonio (SAT) to Las Vegas (LAS) for the Wed, Sep 16 departure.
departs SAT · on schedule
board checked 45m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at SAT 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 Antonio to Las Vegas flights today
same route · Southwest AirlinesIf WN4746 is cancelled, these are the other Southwest Airlines nonstop flights from San Antonio to Las Vegas on the same day, with scheduled departure times in SAT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN4746 actually runs
Pro Flight Search has tracked every published board update for WN4746 across the SAT and LAS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at SAT and LAS.
The verdict above is that record speaking, so it reflects how WN4746 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as SAT and LAS published them.
Planning around WN4746? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN4746 San Antonio to Las Vegas on-time performance, measured from the SAT and LAS airport boards.
https://proflightsearch.com/flight/WN4746
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