Flight OddsAS1477 PDX → SFO
Alaska Airlines · Portland, OR to San Francisco, CA · 19 flights observed, 2026-04-22 to 2026-05-12 · 550 mi
AS1477 covers more than one route in the data window — the stats below are for PDX → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
0 min
90th percentile
+44 min
Cancellation rate
0%
How often is AS1477 on time?
Across 19 flights on PDX → SFO from 2026-04-22 to 2026-05-12, AS1477 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +44 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 | 14 | 74% |
| 16-30 min | 2 | 11% |
| 31-60 min | 2 | 11% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 7 | 86% | -3 min |
| 2026-05 | 12 | 67% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 0% |
| Tue | 3 | 100% |
| Wed | 3 | 100% |
| Thu | 2 | 50% |
| Fri | 3 | 67% |
| Sat | 3 | 100% |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…