Flight OddsAS981 SFO → SEA
Alaska Airlines · San Francisco, CA to Seattle, WA · 79 flights observed, 2025-07-01 to 2025-10-03 · 679 mi
On-time arrival
86%
Median delay
0 min
90th percentile
+20 min
Cancellation rate
1%
How often is AS981 on time?
Across 79 flights on SFO → SEA from 2025-07-01 to 2025-10-03, AS981 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +20 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 | 67 | 86% |
| 16-30 min | 8 | 10% |
| 31-60 min | 1 | 1% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 20 | 85% | +11 min |
| 2025-08 | 26 | 85% | +6 min |
| 2025-09 | 29 | 86% | +2 min |
| 2025-10 | 3 | 100% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 100% |
| Tue | 14 | 86% |
| Wed | 7 | 86% |
| Thu | 7 | 100% |
| Fri | 12 | 83% |
| Sat | 13 | 77% |
| Sun | 12 | 75% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…