Flight OddsAS2135 SEA → GEG
Alaska Airlines · Seattle, WA to Spokane, WA · 54 flights observed, 2025-12-18 to 2026-06-30 · 224 mi
AS2135 covers more than one route in the data window — the stats below are for SEA → GEG, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-2 min
90th percentile
+10 min
Cancellation rate
0%
How often is AS2135 on time?
Across 54 flights on SEA → GEG from 2025-12-18 to 2026-06-30, AS2135 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +10 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 | 50 | 93% |
| 16-30 min | 2 | 4% |
| 31-60 min | 1 | 2% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 14 | 79% | +9 min |
| 2026-01 | 6 | 100% | -4 min |
| 2026-04 | 8 | 88% | 0 min |
| 2026-05 | 5 | 100% | -6 min |
| 2026-06 | 21 | 100% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 9 | 100% |
| Wed | 8 | 75% |
| Thu | 7 | 100% |
| Fri | 7 | 86% |
| Sat | 9 | 100% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…