UA2820 PittsburghPIT · 07:00 San FranciscoSFO · 09:41
UA2820 by United Airlines flies from Pittsburgh (PIT) to San Francisco (SFO) for the Wed, Nov 11 departure.
arrived at SFO · 22 min early
Where the minutes go
last 5 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 −22 min · 0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by SFO (San Francisco), 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 Pittsburgh
ForecastThu 12 Nov, local date
- 96% 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 San Francisco
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 Pittsburgh to San Francisco flights today
same route · United AirlinesIf UA2820 is cancelled, this is the other United Airlines nonstop flight from Pittsburgh to San Francisco on the same day, with scheduled departure times in PIT 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 UA2820 actually runs
Pro Flight Search has tracked every published board update for UA2820 across the PIT and SFO boards: schedule changes, gate pushes and actual clocks. Usually lands ~22 min early. Based on 5 confirmed landings · 5/5 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 UA2820 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: N67350, N77259, N17301, N37305.
Board clocks recorded as PIT and SFO published them.
Planning around UA2820? 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: UA2820 Pittsburgh to San Francisco on-time performance, measured from the PIT and SFO airport boards.
https://proflightsearch.com/flight/UA2820
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