Flight OddsPDX → SFO Alaska Airlines
Alaska Airlines · Portland, OR to San Francisco, CA · 1,693 flights, 2025-07-01 to 2026-06-30 · aggregated across 34 flight numbers
On-time arrival
73%
Median delay
-1 min
90th percentile
+49 min
Cancellation rate
1%
How on-time is Alaska Airlines from PDX to SFO?
Across every Alaska Airlines flight number on PDX → SFO (1,693 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +49 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,225 | 73% |
| 16-30 min | 161 | 10% |
| 31-60 min | 176 | 11% |
| 61-120 min | 73 | 4% |
| 2+ hrs | 41 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 150 | 79% | +7 min |
| 2025-08 | 149 | 82% | +8 min |
| 2025-09 | 131 | 89% | -2 min |
| 2025-10 | 141 | 72% | +12 min |
| 2025-11 | 139 | 83% | +6 min |
| 2025-12 | 137 | 69% | +12 min |
| 2026-01 | 149 | 84% | +3 min |
| 2026-02 | 138 | 75% | +12 min |
| 2026-03 | 144 | 92% | -4 min |
| 2026-04 | 132 | 64% | +17 min |
| 2026-05 | 124 | 41% | +32 min |
| 2026-06 | 142 | 44% | +28 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 255 | 70% |
| Tue | 241 | 79% |
| Wed | 234 | 71% |
| Thu | 244 | 68% |
| Fri | 245 | 70% |
| Sat | 205 | 81% |
| Sun | 252 | 74% |
AS flight numbers on PDX → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…