Flight OddsAS1155 GEG → PDX
Alaska Airlines · Spokane, WA to Portland, OR · 67 flights observed, 2025-08-20 to 2025-10-25 · 279 mi
AS1155 covers more than one route in the data window — the stats below are for GEG → PDX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
97%
Median delay
-11 min
90th percentile
+7 min
Cancellation rate
0%
How often is AS1155 on time?
Across 67 flights on GEG → PDX from 2025-08-20 to 2025-10-25, AS1155 arrived within 15 minutes of schedule 97% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +7 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 | 65 | 97% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 12 | 100% | -14 min |
| 2025-09 | 30 | 97% | -8 min |
| 2025-10 | 25 | 96% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 100% |
| Tue | 9 | 100% |
| Wed | 10 | 100% |
| Thu | 10 | 100% |
| Fri | 10 | 90% |
| Sat | 10 | 90% |
| Sun | 9 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…