Is LAS–ROC running on time right now?
Smooth skies ahead. The arrival side at ROC is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Las Vegas (LAS) to Rochester (ROC) run nonstop between the two airports. The nonstop covers 3,276 km, an estimated 4 hours 42 minutes in the air.
LAS
Las Vegas
smooth · +0
ROC
Rochester
smooth · +5
3,276 km · ~4h 42m est.
Running clean · 0 airlines · nonstop
95 / 100
route health from live LAS and ROC delay boards
Flight time~4h 42mestimated from route distance
Airports right now
live boardsWeather lens
Conditions are tightest at LAS: a 38% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +7 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Las Vegas to Rochester route actually runs
Pro Flight Search records official board updates for nonstop LAS to ROC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Las Vegas (LAS) to Rochester (ROC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/LAS-ROC
LAS to ROC questions
How long is the flight from LAS to ROC?
Great-circle distance is 3,276 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 261–311 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at LAS and arrival-side delay at ROC, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
.