Flight OddsAS526 PDX → SFO
Alaska Airlines · Portland, OR to San Francisco, CA · 293 flights observed, 2025-07-01 to 2026-06-30 · 550 mi
On-time arrival
64%
Median delay
+5 min
90th percentile
+52 min
Cancellation rate
1%
How often is AS526 on time?
Across 293 flights on PDX → SFO from 2025-07-01 to 2026-06-30, AS526 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +52 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 | 187 | 64% |
| 16-30 min | 26 | 9% |
| 31-60 min | 63 | 22% |
| 61-120 min | 8 | 3% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 76% | +10 min |
| 2025-08 | 19 | 63% | +14 min |
| 2025-10 | 5 | 100% | -7 min |
| 2025-11 | 29 | 79% | +20 min |
| 2025-12 | 29 | 66% | +19 min |
| 2026-01 | 30 | 77% | +3 min |
| 2026-02 | 28 | 86% | +1 min |
| 2026-03 | 31 | 94% | -4 min |
| 2026-04 | 30 | 53% | +18 min |
| 2026-05 | 31 | 23% | +52 min |
| 2026-06 | 30 | 23% | +36 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 42 | 67% |
| Tue | 44 | 66% |
| Wed | 41 | 68% |
| Thu | 40 | 53% |
| Fri | 41 | 66% |
| Sat | 41 | 63% |
| Sun | 42 | 67% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…