WN3755 SacramentoSMF DenverDEN
WN3755 by Southwest Airlines flies from Sacramento (SMF) to Denver (DEN).
Same number through SMF → SEA → DEN
scheduled from SMF
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at SMF and DEN 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 Sacramento to Denver flights today
same route · Southwest AirlinesIf WN3755 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 WN3755 actually runs
Pro Flight Search has tracked every published board update for WN3755 across the SMF and DEN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 9.7/100. Based on airport operations, weather, and cached board history at SMF and DEN.
The verdict above is that record speaking, so it reflects how WN3755 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN3755? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN3755 Sacramento to Denver on-time performance, measured from the SMF and DEN airport boards.
https://proflightsearch.com/flight/WN3755
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