UA1799United Airlines · LAS → LAX
live · 53m ago
Route confirmed United Airlines

UA1799 Las VegasLAS · 13:31 Los AngelesLAX · 15:19

UA1799 by United Airlines flies from Las Vegas (LAS) to Los Angeles (LAX) for the Thu, Nov 12 departure.

Same number through LAS → SFO → LAX

Right nowScheduled · gate D51 · as of 06:22
13:31

departs LAS · on schedule

The route today

live boards
LASLas VegasOn-time likelyLAS delay board →
LAXLos AngelesOn-time likelyLAX delay board →
LAS→LAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
43%Chance of 15+ min delay
0.7%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at LAS and LAX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at Las Vegas

Forecast

Fri 13 Nov, local date

High22°Clikely 20°C to 24°C
Low14°Clikely 12°C to 15°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at San Francisco

Forecast

Fri 13 Nov, local date

High17°Clikely 16°C to 19°C
Low13°Clikely 11°C to 15°C
  • 97% chance of rain
  • Gusts to 30 kt

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

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

Other Las Vegas to Los Angeles flights today

same route · United Airlines
UA643departs 06:00
UA2356departs 07:15
UA1264departs 09:44
UA1924departs 11:27
UA2047departs 15:20
UA1160departs 17:07

If UA1799 is cancelled, these are the other United Airlines nonstop flights from Las Vegas to Los Angeles on the same day, with scheduled departure times in LAS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA1799 actually runs

Pro Flight Search has tracked every published board update for UA1799 across the LAS and LAX boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left right on schedule but landed about 28 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA1799 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-11LAS 13:33 (+0)LAX
11-10LAS 13:31 (+0)LAX

Board clocks recorded as LAS and LAX published them.

Planning around UA1799? 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: UA1799 Las Vegas to Los Angeles on-time performance, measured from the LAS and LAX airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1799
How we measure this →