UA2150 San FranciscoSFO · 16:19 AustinAUS · 21:59
UA2150 by United Airlines flies from San Francisco (SFO) to Austin (AUS).
scheduled from SFO
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SFO and AUS 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.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Tomorrow on this route
ForecastSan Francisco to Austin with United Airlines · Thu 29 Oct, local date
- Chance a departure is cancelled
- 0.2%26.6× usual
- Chance a departure leaves 60+ min late
- 9.4%1.0× usual
Forecast weather: 26% chance of fog at Austin
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · 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 Austin flights today
same route · United AirlinesIf UA2150 is cancelled, these are the other United Airlines nonstop flights from San Francisco to Austin on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA2150 actually runs
Pro Flight Search has tracked every published board update for UA2150 across the SFO and AUS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +60 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA2150 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: N38268, N37577.
Board clocks recorded as SFO and AUS published them.
Planning around UA2150? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA2150 San Francisco to Austin on-time performance, measured from the SFO and AUS airport boards.
https://proflightsearch.com/flight/UA2150
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