UA2434United Airlines · EWR → LAX
live · 2m ago
Route confirmed United Airlines

UA2434 New YorkEWR · 06:00 Los AngelesLAX · 09:16

UA2434 by United Airlines flies from New York (EWR) to Los Angeles (LAX) for the Thu, Nov 12 departure.

Right nowIn the air to Los Angeles · off blocks 05:56 · 4 min early
08:48

estimated arrival at LAX · local time · ~4h 15m from now

LivePosition · updated 2m ago
LAX2,003 mi · ~4h 15m leftEWR
36,000 ftAltitudecruising
484 mphSpeed421 kt
280°Direction

Live position · flown path, last 1h 2m

⚖ UA2434 typically leaves −7 and lands −28. The air wins minutes back.
Typical gate push−7 minmedian posted departure
Typical arrival−28 minmedian over 14 operations
Wins back in air~21 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-12
−4 gate · −51 arrival
11-11
−8 gate · +38 arrival
11-10
−9 gate · −11 arrival
11-09
−3 gate · −53 arrival
11-08
+33 gate · −28 arrival
11-07
−8 gate · −67 arrival
11-06
−4 gate · −50 arrival

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

median arrival −28 min · 0 cancelled · 15 operations tracked

The route today

live boards
EWRNew YorkHigh riskEWR delay board →
LAXLos AngelesOn-time likelyLAX delay board →
EWR→LAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
35%Chance of 15+ min delay
2.4%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at EWR 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 New York

Forecast

Fri 13 Nov, local date

High9°Clikely 7°C to 10°C
Low5°Clikely 3°C to 7°C
  • 97% chance of rain

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 Los Angeles

Forecast

Fri 13 Nov, local date

High21°Clikely 20°C to 23°C
Low16°Clikely 14°C to 18°C
  • 91% chance of rain

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 New York to Los Angeles flights today

same route · United Airlines
UA2445departs 07:30
UA2692departs 08:40
UA2679departs 09:45
UA1718departs 12:00
UA2191departs 14:00
UA2641departs 15:30

If UA2434 is cancelled, these are the other United Airlines nonstop flights from New York to Los Angeles on the same day, with scheduled departure times in EWR 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 UA2434 actually runs

Pro Flight Search has tracked every published board update for UA2434 across the EWR and LAX boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 13 confirmed landings · 11/13 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA2434 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-12EWR 06:00 05:56 (−4)LAX 09:16 08:25 (−51)
11-11EWR 06:00 05:52 (−8)LAX 09:16 09:54 (+38)
11-10EWR 06:00 05:51 (−9)LAX 09:16 09:05 (−11)
11-09EWR 06:00 05:57 (−3)LAX 09:16 08:23 (−53)
11-08EWR 06:00 06:33 (+33)LAX 09:16 08:48 (−28)
11-07EWR 06:00 05:52 (−8)LAX 09:16 08:09 (−67)
11-06EWR 06:00 05:56 (−4)LAX 09:16 08:26 (−50)
11-05EWR 06:00 05:50 (−10)LAX 09:16 08:25 (−51)
11-04EWR 06:00 05:52 (−8)LAX 09:16 10:07 (+51)
11-03EWR 06:00 05:51 (−9)LAX 09:16 08:34 (−42)
11-02EWR 06:00 05:53 (−7)LAX 09:16 08:48 (−28)
11-01EWR 06:00 05:53 (−7)LAX 09:16 08:51 (−25)
10-31EWR 06:00 05:53 (−7)LAX 09:16 08:57 (−19)
10-30EWR 06:00 05:57 (−3)LAX 09:16 09:04 (−12)
10-29EWR 06:00 05:47 (−13)LAX

Aircraft

Recent tails: N218UA, N17452, N37486, N19136.

Board clocks recorded as EWR and LAX published them.

Planning around UA2434? 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: UA2434 New York to Los Angeles on-time performance, measured from the EWR and LAX airport boards.

Canonical URL
https://proflightsearch.com/flight/UA2434
How we measure this →