Flight OddsAS2034 SJC → PDX
Alaska Airlines · San Jose, CA to Portland, OR · 93 flights observed, 2025-07-01 to 2025-10-24 · 569 mi
AS2034 covers more than one route in the data window — the stats below are for SJC → PDX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-4 min
90th percentile
+29 min
Cancellation rate
1%
How often is AS2034 on time?
Across 93 flights on SJC → PDX from 2025-07-01 to 2025-10-24, AS2034 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +29 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 | 79 | 86% |
| 16-30 min | 4 | 4% |
| 31-60 min | 3 | 3% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 81% | +10 min |
| 2025-08 | 26 | 88% | +2 min |
| 2025-09 | 26 | 85% | +2 min |
| 2025-10 | 14 | 93% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 81% |
| Tue | 14 | 93% |
| Wed | 14 | 93% |
| Thu | 16 | 94% |
| Fri | 16 | 63% |
| Sat | No data | — |
| Sun | 16 | 94% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…