F91601 PhiladelphiaPHL · 12:00 Las VegasLAS · 10:29
F91601 by Frontier Airlines flies from Philadelphia (PHL) to Las Vegas (LAS).
scheduled from PHL
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHL 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.
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 Philadelphia to Las Vegas flights today
same route · Frontier AirlinesIf F91601 is cancelled, these are the other Frontier Airlines nonstop flights from Philadelphia to Las Vegas on the same day, with scheduled departure times in PHL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How F91601 actually runs
Pro Flight Search has tracked every published board update for F91601 across the PHL and LAS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed -10 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how F91601 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: N678FR, N366FR.
Board clocks recorded as PHL and LAS published them.
Planning around F91601? 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 — F91601 Philadelphia to Las Vegas on-time performance, measured from the PHL and LAS airport boards.
https://proflightsearch.com/flight/F91601
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