About 1 in 2 AS 3047 flights from Santa Rosa arrived 15+ minutes late, diverted or cancelled over the past year (46%); 1.0% were cancelled. The typical flight landed 12 minutes late.
AS 3047: STS → SAN
Scheduled to leave Santa Rosa at 11:04 a.m. local time, operated by SkyWest as OO 3047. Over the past year it arrived on time 54% of the time (203 flights), worse than other AS flights on the route at that hour (58%). Last seen in the data Aug 31, 2026.
Usually Alaska Airlines's last flight of the day from Santa Rosa to San Diego (61% of days). Alaska Airlines's last STS–SAN flight was cancelled 2.4% of the time, against 6.5% for its earlier ones. If it's cancelled, the next Alaska Airlines flight is usually around 6:26 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 34 | 47% |
| Tuesday | 24 | 67% |
| Wednesday | 21 | 76% |
| Thursday | 30 | 30% |
| Friday | 34 | 38% |
| Saturday | 26 | 81% |
| Sunday | 34 | 56% |
Why it was late
All flights STS → SAN · Connecting off AS 3047? Check the risk
Questions
How often is AS 3047 from STS to SAN late?
Alaska Airlines 3047 from Santa Rosa, CA to San Diego, CA arrived 15 or more minutes late, was diverted or was cancelled on 46% of 203 scheduled flights between September 2025 and August 2026. 1.0% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Alaska Airlines for today's flight. Method.