UA4655 Arcata/EurekaACV San FranciscoSFO · 15:35
UA4655 by United Airlines flies from Arcata/Eureka (ACV) to San Francisco (SFO) for the Sat, Oct 31 departure.
arrived at SFO · 5 min late
Where the minutes go
last 4 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
ForecastSun 1 Nov, local date
- 73% chance of rain
- Chance a departure is cancelled
- 0.6%usually 0.5%
- Chance a departure leaves 60+ min late
- 6.6%usually 7.0%
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 1,900 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
How UA4655 actually runs
Pro Flight Search has tracked every published board update for UA4655 across the ACV and SFO boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA4655 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 ACV and SFO published them.
Planning around UA4655? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: UA4655 Arcata/Eureka to San Francisco on-time performance, measured from the ACV and SFO airport boards.
https://proflightsearch.com/flight/UA4655
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