Flight OddsAS3329 SEA → SMF
Alaska Airlines · Seattle, WA to Sacramento, CA · 128 flights observed, 2025-07-01 to 2025-11-19 · 605 mi
AS3329 covers more than one route in the data window — the stats below are for SEA → SMF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-6 min
90th percentile
+10 min
Cancellation rate
1%
How often is AS3329 on time?
Across 128 flights on SEA → SMF from 2025-07-01 to 2025-11-19, AS3329 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +10 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 117 | 92% |
| 16-30 min | 3 | 2% |
| 31-60 min | 4 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 97% | -4 min |
| 2025-08 | 31 | 100% | -6 min |
| 2025-09 | 30 | 77% | +18 min |
| 2025-10 | 27 | 96% | -7 min |
| 2025-11 | 8 | 88% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 94% |
| Tue | 20 | 95% |
| Wed | 21 | 86% |
| Thu | 17 | 88% |
| Fri | 17 | 94% |
| Sat | 20 | 95% |
| Sun | 16 | 94% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…