Flight OddsAS1787 PHL → PDX
Alaska Airlines · Philadelphia, PA to Portland, OR · 49 flights observed, 2026-05-13 to 2026-06-30 · 2,406 mi
On-time arrival
74%
Median delay
-3 min
90th percentile
+59 min
Cancellation rate
2%
How often is AS1787 on time?
Across 49 flights on PHL → PDX from 2026-05-13 to 2026-06-30, AS1787 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +59 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 | 35 | 74% |
| 16-30 min | 4 | 9% |
| 31-60 min | 3 | 6% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 18 | 94% | +1 min |
| 2026-06 | 29 | 62% | +17 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 7 | 86% |
| Wed | 6 | 67% |
| Thu | 7 | 71% |
| Fri | 6 | 83% |
| Sat | 7 | 57% |
| Sun | 7 | 71% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…