UA5823 Oklahoma CityOKC · 10:09 ChicagoORD · 12:29
UA5823 by United Airlines flies from Oklahoma City (OKC) to Chicago (ORD) for the Wed, Nov 11 departure.
arrived at ORD · 7 min early
Where the minutes go
last 7 operations · gate push → arrivalThe 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 operationmedian arrival −12 min · 0 cancelled · 7 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at OKC and ORD 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 Oklahoma City
ForecastThu 12 Nov, local date
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
ForecastThu 12 Nov, local date
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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Oklahoma City to Chicago flights today
same route · United AirlinesIf UA5823 is cancelled, these are the other United Airlines nonstop flights from Oklahoma City to Chicago on the same day, with scheduled departure times in OKC 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 UA5823 actually runs
Pro Flight Search has tracked every published board update for UA5823 across the OKC and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~12 min early. Based on 6 confirmed landings · 6/6 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 UA5823 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N156SY, N166SY, N148SY, N161SY.
Board clocks recorded as OKC and ORD published them.
Planning around UA5823? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: UA5823 Oklahoma City to Chicago on-time performance, measured from the OKC and ORD airport boards.
https://proflightsearch.com/flight/UA5823
.