WN4776 SacramentoSMF DenverDEN
WN4776 by Southwest Airlines flies from Sacramento (SMF) to Denver (DEN).
scheduled from SMF
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by DEN (Denver), currently flying LIFR (low instrument). 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 Sacramento to Denver flights today
same route · Southwest AirlinesIf WN4776 is cancelled, these are the other Southwest Airlines nonstop flights from Sacramento to Denver on the same day, with scheduled departure times in SMF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN4776 actually runs
Pro Flight Search has tracked every published board update for WN4776 across the SMF and DEN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at SMF and DEN.
The verdict above is that record speaking, so it reflects how WN4776 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN4776? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN4776 Sacramento to Denver on-time performance, measured from the SMF and DEN airport boards.
https://proflightsearch.com/flight/WN4776
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