Flight OddsAS771 PDX → STS
Alaska Airlines · Portland, OR to Santa Rosa, CA · 21 flights observed, 2026-01-08 to 2026-02-09 · 489 mi
AS771 covers more than one route in the data window — the stats below are for PDX → STS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-16 min
90th percentile
+45 min
Cancellation rate
5%
How often is AS771 on time?
Across 21 flights on PDX → STS from 2026-01-08 to 2026-02-09, AS771 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +45 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 16 | 80% |
| 16-30 min | 1 | 5% |
| 31-60 min | 2 | 10% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 14 | 79% | -8 min |
| 2026-02 | 6 | 83% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 100% |
| Fri | 4 | 100% |
| Sat | 1 | 100% |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…