WN4456 Las VegasLAS · 09:10 Colorado SpringsCOS
WN4456 by Southwest Airlines flies from Las Vegas (LAS) to Colorado Springs (COS).
scheduled from LAS
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsTomorrow at Las Vegas
ForecastWed 11 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Las Vegas to Colorado Springs flights today
same route · Southwest AirlinesIf WN4456 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Colorado Springs on the same day, with scheduled departure times in LAS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How WN4456 actually runs
Pro Flight Search has tracked every published board update for WN4456 across the LAS and COS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed +2 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN4456 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 LAS and COS published them.
Planning around WN4456? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: WN4456 Las Vegas to Colorado Springs on-time performance, measured from the LAS and COS airport boards.
https://proflightsearch.com/flight/WN4456
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