UA1777United Airlines · EWR → LAS
live · 3m ago
Route confirmed United Airlines

UA1777 New YorkEWR · 09:00 Las VegasLAS · 12:27

UA1777 by United Airlines flies from New York (EWR) to Las Vegas (LAS) for the Wed, Oct 28 departure.

Same number through EWR → SFO → LAS

Right nowIn the air to Las Vegas · off blocks 08:57 · 3 min early
12:14

estimated arrival at LAS · local time · ~2h 07m from now

LivePosition · updated 3m ago
LAS535 mi · ~2h 07m leftEWR
36,000 ftAltitudecruising
496 mphSpeed431 kt
258°Direction

Live position · flown path, last 3h 28m

Typical gate push−2 minmedian posted departure

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
10-28
−3 gate
10-27
−7 gate
10-26
+0 gate
10-25
+0 gate
10-24
−2 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

0 cancelled · 5 operations tracked

The route today

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

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
2.7%Chance of cancellation
+13 minAvg hub delay right now

Conditions at EWR 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 →

Tomorrow on this route

Forecast

New York to San Francisco with United Airlines · Thu 29 Oct, local date

Outlook: below usual
Chance a departure is cancelled
0.6%0.3× usual
Chance a departure leaves 60+ min late
11%0.7× usual

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 12 departures a day on this route with this airline. · 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 New York to Las Vegas flights today

same route · United Airlines
UA2115departs 06:00
UA648departs 06:00
UA1180departs 07:25
UA1960departs 07:25
UA1593departs 09:30
UA548departs 10:30

If UA1777 is cancelled, these are the other United Airlines nonstop flights from New York to Las Vegas on the same day, with scheduled departure times in EWR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA1777 actually runs

Pro Flight Search has tracked every published board update for UA1777 across the EWR and LAS boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 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 UA1777 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
10-28EWR 09:00 08:57 (−3)LAS
10-27EWR 09:00 08:53 (−7)LAS
10-26EWR 09:00 (+0)LAS
10-25EWR 09:00 (+0)LAS
10-24EWR 08:25 08:23 (−2)LAS

Board clocks recorded as EWR and LAS published them.

Planning around UA1777? 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 — UA1777 New York to Las Vegas on-time performance, measured from the EWR and LAS airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1777
How we measure this →