WN171 CancúnCUN Las VegasLAS

WN171 by Southwest Airlines flies from Cancún (CUN) to Las Vegas (LAS).

Right nowNext departure today Operates daily

19:00

scheduled from CUN

The route today

live boards

CUNCancúnOn-time likelyCUN delay board →

LASLas VegasOn-time likelyLAS delay board →

CUN→LASevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

37%Chance of 15+ min delay

2.6%Chance of cancellation

+8 minAvg hub delay right now

Conditions at CUN 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 departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How WN171 actually runs

Pro Flight Search has tracked every published board update for WN171 across the CUN and LAS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at CUN and LAS.

The verdict above is that record speaking, so it reflects how WN171 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN171? 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 — WN171 Cancún to Las Vegas on-time performance, measured from the CUN and LAS airport boards.

Canonical URL

https://proflightsearch.com/flight/WN171