Flight OddsAS1081 SJC → SEA
Alaska Airlines · San Jose, CA to Seattle, WA · 85 flights observed, 2025-07-01 to 2025-10-03 · 696 mi
AS1081 covers more than one route in the data window — the stats below are for SJC → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-8 min
90th percentile
+33 min
Cancellation rate
1%
How often is AS1081 on time?
Across 85 flights on SJC → SEA from 2025-07-01 to 2025-10-03, AS1081 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +33 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 | 70 | 83% |
| 16-30 min | 5 | 6% |
| 31-60 min | 6 | 7% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 24 | 79% | +4 min |
| 2025-08 | 27 | 74% | +5 min |
| 2025-09 | 30 | 93% | -11 min |
| 2025-10 | 3 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 83% |
| Tue | 12 | 100% |
| Wed | 14 | 79% |
| Thu | 14 | 86% |
| Fri | 14 | 86% |
| Sat | 5 | 80% |
| Sun | 13 | 69% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…