Flight OddsAS1312 PDX → SAN
Alaska Airlines · Portland, OR to San Diego, CA · 246 flights observed, 2025-10-26 to 2026-06-30 · 933 mi
On-time arrival
79%
Median delay
+1 min
90th percentile
+28 min
Cancellation rate
0%
How often is AS1312 on time?
Across 246 flights on PDX → SAN from 2025-10-26 to 2026-06-30, AS1312 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +28 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 | 193 | 79% |
| 16-30 min | 33 | 14% |
| 31-60 min | 12 | 5% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 83% | -6 min |
| 2025-11 | 28 | 75% | +4 min |
| 2025-12 | 31 | 68% | +12 min |
| 2026-01 | 30 | 70% | +7 min |
| 2026-02 | 28 | 79% | +9 min |
| 2026-03 | 31 | 87% | +1 min |
| 2026-04 | 29 | 93% | -1 min |
| 2026-05 | 31 | 77% | +0 min |
| 2026-06 | 30 | 83% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 74% |
| Tue | 36 | 89% |
| Wed | 35 | 80% |
| Thu | 34 | 76% |
| Fri | 35 | 74% |
| Sat | 33 | 91% |
| Sun | 36 | 69% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…