F91765 DenverDEN · 18:42 Las VegasLAS · 19:46
F91765 by Frontier Airlines flies from Denver (DEN) to Las Vegas (LAS) for the Fri, Oct 30 departure.
departs DEN · on schedule
board checked 18m ago · checking again in 45s
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). These figures come from both airports' records 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 →
Tomorrow on this route
ForecastDenver to Las Vegas with Frontier Airlines · Sat 31 Oct, local date
- Chance a departure leaves 60+ min late
- 16%1.3× usual
Forecast weather: 45% chance of fog at Denver; 86% chance of rain at Las Vegas
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 5 departures a day on this route with this airline. · 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 Denver to Las Vegas flights today
same route · Frontier AirlinesIf F91765 is cancelled, these are the other Frontier Airlines nonstop flights from Denver to Las Vegas on the same day, with scheduled departure times in DEN 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 F91765 actually runs
Pro Flight Search has tracked every published board update for F91765 across the DEN and LAS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +56 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how F91765 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N631FR, N713FR.
Board clocks recorded as DEN and LAS published them.
Planning around F91765? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: F91765 Denver to Las Vegas on-time performance, measured from the DEN and LAS airport boards.
https://proflightsearch.com/flight/F91765
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