UA1871United Airlines · EWR → ORD
live · 26m ago
Route confirmed United Airlines

UA1871 New YorkEWR · 20:40 ChicagoORD · 22:29

UA1871 by United Airlines flies from New York (EWR) to Chicago (ORD).

Right nowNext departure tomorrow Operates daily
19:05

scheduled from EWR

Wins back in air~24 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
EWRNew YorkOn-time likelyEWR delay board →
ORDChicagoOn-time likelyORD delay board →
EWR→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
57%Chance of 15+ min delay
6.2%Chance of cancellation
+51 minTypical airport delay in this weather

Driven mainly by ORD (Chicago), 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 New York

Forecast

Fri 6 Nov, local date

High21°Clikely 20°C to 23°C
Low16°Clikely 13°C to 17°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.

Tomorrow at Chicago

Forecast

Fri 6 Nov, local date

High9°Clikely 8°C to 10°C
Low4°Clikely 2°C to 6°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 New York to Chicago flights today

same route · United Airlines
UA530departs 06:00
UA2431departs 07:15
UA2754departs 07:17
UA2488departs 08:00
UA2290departs 09:10
UA1525departs 10:22

If UA1871 is cancelled, these are the other United Airlines nonstop flights from New York to Chicago 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 UA1871 actually runs

Pro Flight Search has tracked every published board update for UA1871 across the EWR and ORD boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left about 11 min early but landed about 35 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA1871 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
10-24EWR 20:40 20:28 (−12)ORD 22:29 21:38 (−51)
10-23EWR 20:40 20:30 (−10)ORD 22:28 22:09 (−19)

Board clocks recorded as EWR and ORD published them.

Planning around UA1871? 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: UA1871 New York to Chicago on-time performance, measured from the EWR and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1871
How we measure this →