F91105 Las VegasLAS · 14:57 PortlandPDX · 17:21
F91105 by Frontier Airlines flies from Las Vegas (LAS) to Portland (PDX).
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LAS and PDX 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 Las Vegas to Portland flights today
same route · Frontier AirlinesIf F91105 is cancelled, this is the other Frontier Airlines nonstop flight from Las Vegas to Portland on the same day, with scheduled departure times in LAS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How F91105 actually runs
Pro Flight Search has tracked every published board update for F91105 across the LAS and PDX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +9 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how F91105 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 PDX published them.
Planning around F91105? 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 — F91105 Las Vegas to Portland on-time performance, measured from the LAS and PDX airport boards.
https://proflightsearch.com/flight/F91105
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