WN277 Oklahoma CityOKC · 18:20 Las VegasLAS · 18:55
WN277 by Southwest Airlines flies from Oklahoma City (OKC) to Las Vegas (LAS) for the Wed, Sep 9 departure.
arrived at LAS · 3 min early
Where the minutes go
last 4 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 OKC 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 Oklahoma City to Las Vegas flights today
same route · Southwest AirlinesIf WN277 is cancelled, these are the other Southwest Airlines nonstop flights from Oklahoma City to Las Vegas on the same day, with scheduled departure times in OKC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN277 actually runs
Pro Flight Search has tracked every published board update for WN277 across the OKC and LAS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left a little late (~16 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN277 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: N8574Z, N8305E.
Board clocks recorded as OKC and LAS published them.
Planning around WN277? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN277 Oklahoma City to Las Vegas on-time performance, measured from the OKC and LAS airport boards.
https://proflightsearch.com/flight/WN277
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