UA1731United Airlines · LAS → EWR
live · 22m ago
Route confirmed United Airlines

UA1731 Las VegasLAS · 13:11 New YorkEWR · 21:00

UA1731 by United Airlines flies from Las Vegas (LAS) to New York (EWR) for the Fri, Nov 6 departure.

Right nowScheduled · gate D50 · as of 10:08
14:30

departs LAS · 79 min late

Wins back in air~9 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
LASLas VegasOn-time likelyLAS delay board →
EWRNew YorkOn-time likelyEWR delay board →
LAS→EWRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
42%Chance of 15+ min delay
2.2%Chance of cancellation
+7 minTypical airport delay in this weather

Driven mainly by EWR (New York), currently flying IFR (instrument). 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

Sat 7 Nov, local date

High24°Clikely 23°C to 25°C
Low13°Clikely 11°C to 14°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 New York

Forecast

Sat 7 Nov, local date

High16°Clikely 15°C to 17°C
Low10°Clikely 7°C to 12°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.

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 New York flights today

same route · United Airlines
UA1975departs 07:00
UA2779departs 08:00
UA693departs 11:36
UA3815departs 13:00
UA2811departs 14:55
UA1386departs 15:55

If UA1731 is cancelled, these are the other United Airlines nonstop flights from Las Vegas to New York 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 UA1731 actually runs

Pro Flight Search has tracked every published board update for UA1731 across the LAS and EWR boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -9 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA1731 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
11-05LAS 13:11 (+0)EWR 21:00 20:54 (−6)
11-04LAS 13:11 (+0)EWR 21:00 20:48 (−12)

Board clocks recorded as LAS and EWR published them.

Planning around UA1731? 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: UA1731 Las Vegas to New York on-time performance, measured from the LAS and EWR airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1731
How we measure this →