UA1975 Las VegasLAS · 07:00 Raleigh/DurhamRDU · 15:00
UA1975 by United Airlines flies from Las Vegas (LAS) to Raleigh/Durham (RDU) for the Mon, Sep 7 departure.
Same number through LAS → EWR → RDU
arrived at RDU · 14 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
Early read, sample still buildingConditions at LAS and RDU 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Raleigh/Durham flights today
same route · United AirlinesIf UA1975 is cancelled, these are the other United Airlines nonstop flights from Las Vegas to Raleigh/Durham 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 UA1975 actually runs
Pro Flight Search has tracked every published board update for UA1975 across the LAS and RDU boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how UA1975 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 RDU published them.
Planning around UA1975? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA1975 Las Vegas to Raleigh/Durham on-time performance, measured from the LAS and RDU airport boards.
https://proflightsearch.com/flight/UA1975
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