Flight OddsAS1137 SAN → SEA
Alaska Airlines · San Diego, CA to Seattle, WA · 113 flights observed, 2025-07-01 to 2025-10-24 · 1,050 mi
AS1137 covers more than one route in the data window — the stats below are for SAN → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
+4 min
90th percentile
+65 min
Cancellation rate
0%
How often is AS1137 on time?
Across 113 flights on SAN → SEA from 2025-07-01 to 2025-10-24, AS1137 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +65 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 73 | 65% |
| 16-30 min | 12 | 11% |
| 31-60 min | 13 | 12% |
| 61-120 min | 8 | 7% |
| 2+ hrs | 7 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 58% | +22 min |
| 2025-08 | 31 | 58% | +27 min |
| 2025-09 | 30 | 70% | +35 min |
| 2025-10 | 21 | 76% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 63% |
| Tue | 17 | 76% |
| Wed | 17 | 76% |
| Thu | 17 | 71% |
| Fri | 17 | 53% |
| Sat | 13 | 69% |
| Sun | 16 | 44% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…