Flight OddsAS1198 SEA → SAN
Alaska Airlines · Seattle, WA to San Diego, CA · 117 flights observed, 2025-07-01 to 2025-10-25 · 1,050 mi
On-time arrival
73%
Median delay
+2 min
90th percentile
+42 min
Cancellation rate
4%
How often is AS1198 on time?
Across 117 flights on SEA → SAN from 2025-07-01 to 2025-10-25, AS1198 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +42 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 82 | 73% |
| 16-30 min | 15 | 13% |
| 31-60 min | 9 | 8% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 4 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 66% | +24 min |
| 2025-08 | 28 | 68% | +8 min |
| 2025-09 | 30 | 83% | +4 min |
| 2025-10 | 25 | 76% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 67% |
| Tue | 17 | 82% |
| Wed | 14 | 93% |
| Thu | 17 | 71% |
| Fri | 17 | 47% |
| Sat | 16 | 94% |
| Sun | 16 | 63% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…