UA1809 San FranciscoSFO · 21:15 RedmondRDM
UA1809 by United Airlines flies from San Francisco (SFO) to Redmond (RDM).
scheduled from SFO
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsTomorrow 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 San Francisco to Redmond flights today
same route · United AirlinesIf UA1809 is cancelled, these are the other United Airlines nonstop flights from San Francisco to Redmond on the same day, with scheduled departure times in SFO 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 UA1809 actually runs
Pro Flight Search has tracked every published board update for UA1809 across the SFO and RDM boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed -7 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA1809 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as SFO and RDM published them.
Planning around UA1809? 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: UA1809 San Francisco to Redmond on-time performance, measured from the SFO and RDM airport boards.
https://proflightsearch.com/flight/UA1809
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