CUN → LASCancún to Las Vegas

live

Direct flights from Cancún (CUN) to Las Vegas (LAS) run nonstop between the two airports. The nonstop covers 3,210 km, an estimated 4 hours 37 minutes in the air.

CUN Cancún smooth · +5

LAS Las Vegas disrupted · +81

3,210 km · ~4h 37m est.

Under pressure · 0 airlines · nonstop

45 / 100

route health from live CUN and LAS delay boards

Flight time~4h 37mestimated from route distance

Airports right now

live boards

CUNCancún +5 min smooth 🌤 scattered clouds · N 0 kt Full CUN delay board →

LASLas Vegas +81 min disrupted 🌤 mostly cloudy · SSW 8 kt Full LAS delay board →

Weather lens

Current conditions put the pressure at LAS: 37% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Cancún to Las Vegas route actually runs

Pro Flight Search records official board updates for nonstop CUN to LAS 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 — Cancún (CUN) to Las Vegas (LAS) route reliability, measured from operated flights on official airport boards.

Canonical URL

https://proflightsearch.com/search-flights/CUN-LAS

How we measure this →

CUN to LAS questions

Is CUN–LAS running on time right now?

Significant delay risk. The arrival side at LAS is the weaker end, route health score 45/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CUN to LAS?

Great-circle distance is 3,210 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 257–305 min gate-to-gate on this route.

What does the route health score measure?

A blend of departure-side delay at CUN and arrival-side delay at LAS, 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.