UA4192 WashingtonIAD · 13:00 RichmondRIC · 14:05
UA4192 by United Airlines flies from Washington (IAD) to Richmond (RIC) for the Thu, Sep 17 departure.
departs IAD · 81 min late
board checked 189m ago · checking again in 45s
⚖ UA4192 typically leaves +16 and lands −20. The air wins minutes back.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 −20 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at IAD and RIC 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Washington to Richmond flights today
same route · United AirlinesIf UA4192 is cancelled, these are the other United Airlines nonstop flights from Washington to Richmond on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA4192 actually runs
Pro Flight Search has tracked every published board update for UA4192 across the IAD and RIC boards: schedule changes, gate pushes and actual clocks. Usually lands ~20 min early. Based on 9 confirmed landings · 8/9 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 UA4192 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: N539GJ, N564GJ, N538GJ, N554GJ.
Board clocks recorded as IAD and RIC published them.
Planning around UA4192? 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 — UA4192 Washington to Richmond on-time performance, measured from the IAD and RIC airport boards.
https://proflightsearch.com/flight/UA4192
.