Flight OddsAS1132 SEA → SFO
Alaska Airlines · Seattle, WA to San Francisco, CA · 111 flights observed, 2025-07-01 to 2025-10-25 · 679 mi
AS1132 covers more than one route in the data window — the stats below are for SEA → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
68%
Median delay
+4 min
90th percentile
+52 min
Cancellation rate
2%
How often is AS1132 on time?
Across 111 flights on SEA → SFO from 2025-07-01 to 2025-10-25, AS1132 arrived within 15 minutes of schedule 68% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +52 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 74 | 68% |
| 16-30 min | 16 | 15% |
| 31-60 min | 13 | 12% |
| 61-120 min | 4 | 4% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 63% | +18 min |
| 2025-08 | 29 | 66% | +18 min |
| 2025-09 | 26 | 77% | +8 min |
| 2025-10 | 24 | 67% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 53% |
| Tue | 17 | 59% |
| Wed | 17 | 76% |
| Thu | 17 | 71% |
| Fri | 17 | 65% |
| Sat | 11 | 73% |
| Sun | 15 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…