UA6171 WashingtonIAD · 13:09 PittsburghPIT · 14:18
UA6171 by United Airlines flies from Washington (IAD) to Pittsburgh (PIT).
scheduled from IAD
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by IAD (Washington), currently flying LIFR (low 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 Washington
ForecastFri 13 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 Pittsburgh
ForecastFri 13 Nov, local date
- 41% chance of snow
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 Washington to Pittsburgh flights today
same route · United AirlinesIf UA6171 is cancelled, these are the other United Airlines nonstop flights from Washington to Pittsburgh on the same day, with scheduled departure times in IAD 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 UA6171 actually runs
Pro Flight Search has tracked every published board update for UA6171 across the IAD and PIT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left heavily delayed (~55 min) but landed noticeably late (~34 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how UA6171 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: N83329, N85354.
Board clocks recorded as IAD and PIT published them.
Planning around UA6171? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: UA6171 Washington to Pittsburgh on-time performance, measured from the IAD and PIT airport boards.
https://proflightsearch.com/flight/UA6171
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