Flight OddsAS2023 SFO → PDX
Alaska Airlines · San Francisco, CA to Portland, OR · 157 flights observed, 2025-10-26 to 2026-06-30 · 550 mi
AS2023 covers more than one route in the data window — the stats below are for SFO → PDX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
61%
Median delay
-2 min
90th percentile
+97 min
Cancellation rate
8%
How often is AS2023 on time?
Across 157 flights on SFO → PDX from 2025-10-26 to 2026-06-30, AS2023 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +97 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 88 | 61% |
| 16-30 min | 9 | 6% |
| 31-60 min | 11 | 8% |
| 61-120 min | 30 | 21% |
| 2+ hrs | 6 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 50% | +42 min |
| 2025-11 | 26 | 46% | +38 min |
| 2025-12 | 26 | 73% | +13 min |
| 2026-01 | 27 | 89% | -10 min |
| 2026-02 | 11 | 73% | +8 min |
| 2026-03 | 10 | 100% | -15 min |
| 2026-04 | 15 | 47% | +36 min |
| 2026-06 | 23 | 22% | +57 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 65% |
| Tue | 16 | 69% |
| Wed | 16 | 56% |
| Thu | 22 | 50% |
| Fri | 21 | 62% |
| Sat | 22 | 82% |
| Sun | 24 | 46% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…