AS3112 PortlandPDX · 07:00 Santa RosaSTS
AS3112 by Alaska Airlines flies from Portland (PDX) to Santa Rosa (STS).
Same number through PDX → SFO → STS
scheduled from PDX
Where the minutes go
last 7 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 operation0 cancelled · 9 operations tracked
The route today
live boardsTomorrow at Portland
ForecastSun 8 Nov, local date
- 86% 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.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Portland to Santa Rosa flights today
same route · Alaska AirlinesIf AS3112 is cancelled, these are the other Alaska Airlines nonstop flights from Portland to Santa Rosa on the same day, with scheduled departure times in PDX 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 AS3112 actually runs
Pro Flight Search has tracked every published board update for AS3112 across the PDX and STS boards: schedule changes, gate pushes and actual clocks. Usually departs ~6 min early. Based on 9 confirmed departures · 8/9 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AS3112 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 PDX and STS published them.
Planning around AS3112? 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: AS3112 Portland to Santa Rosa on-time performance, measured from the PDX and STS airport boards.
https://proflightsearch.com/flight/AS3112
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