Flight OddsAS488 PDX → PSP
Alaska Airlines · Portland, OR to Palm Springs, CA · 125 flights observed, 2025-10-26 to 2026-05-12 · 873 mi
AS488 covers more than one route in the data window — the stats below are for PDX → PSP, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-3 min
90th percentile
+21 min
Cancellation rate
2%
How often is AS488 on time?
Across 125 flights on PDX → PSP from 2025-10-26 to 2026-05-12, AS488 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +21 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 106 | 87% |
| 16-30 min | 7 | 6% |
| 31-60 min | 4 | 3% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 67% | +12 min |
| 2025-11 | 29 | 86% | +5 min |
| 2025-12 | 26 | 81% | +3 min |
| 2026-01 | 29 | 90% | +2 min |
| 2026-02 | 11 | 91% | +2 min |
| 2026-04 | 9 | 89% | -11 min |
| 2026-05 | 12 | 100% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 89% |
| Tue | 19 | 89% |
| Wed | 18 | 78% |
| Thu | 17 | 88% |
| Fri | 17 | 82% |
| Sat | 14 | 86% |
| Sun | 18 | 94% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…