Flight OddsAS1098 SEA → SAN
Alaska Airlines · Seattle, WA to San Diego, CA · 109 flights observed, 2025-07-01 to 2025-10-25 · 1,050 mi
AS1098 covers more than one route in the data window — the stats below are for SEA → SAN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
52%
Median delay
+15 min
90th percentile
+60 min
Cancellation rate
1%
How often is AS1098 on time?
Across 109 flights on SEA → SAN from 2025-07-01 to 2025-10-25, AS1098 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +15 min, and the worst 10% of flights arrived +60 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 | 56 | 52% |
| 16-30 min | 22 | 20% |
| 31-60 min | 19 | 18% |
| 61-120 min | 9 | 8% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 52% | +19 min |
| 2025-08 | 31 | 52% | +25 min |
| 2025-09 | 25 | 52% | +24 min |
| 2025-10 | 21 | 52% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 50% |
| Tue | 17 | 47% |
| Wed | 16 | 50% |
| Thu | 16 | 50% |
| Fri | 12 | 50% |
| Sat | 16 | 69% |
| Sun | 15 | 47% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…