Flight OddsAS1136 PDX → DEN
Alaska Airlines · Portland, OR to Denver, CO · 100 flights observed, 2025-07-01 to 2025-10-24 · 991 mi
AS1136 covers more than one route in the data window — the stats below are for PDX → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
+2 min
90th percentile
+27 min
Cancellation rate
0%
How often is AS1136 on time?
Across 100 flights on PDX → DEN from 2025-07-01 to 2025-10-24, AS1136 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +27 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 | 79 | 79% |
| 16-30 min | 11 | 11% |
| 31-60 min | 7 | 7% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 63% | +12 min |
| 2025-08 | 28 | 79% | +5 min |
| 2025-09 | 30 | 87% | +2 min |
| 2025-10 | 15 | 93% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 81% |
| Tue | 14 | 86% |
| Wed | 14 | 71% |
| Thu | 17 | 65% |
| Fri | 17 | 88% |
| Sat | 6 | 83% |
| Sun | 16 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…