Flight OddsAS359 SEA → GEG
Alaska Airlines · Seattle, WA to Spokane, WA · 85 flights observed, 2025-11-27 to 2026-04-21 · 224 mi
AS359 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
87%
Median delay
-6 min
90th percentile
+21 min
Cancellation rate
1%
How often is AS359 on time?
Across 85 flights on SEA → GEG from 2025-11-27 to 2026-04-21, AS359 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +21 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 73 | 87% |
| 16-30 min | 6 | 7% |
| 31-60 min | 4 | 5% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 1 | 100% | +14 min |
| 2026-01 | 13 | 69% | +3 min |
| 2026-02 | 20 | 100% | -6 min |
| 2026-03 | 29 | 83% | +6 min |
| 2026-04 | 21 | 90% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 79% |
| Tue | 10 | 60% |
| Wed | 9 | 100% |
| Thu | 16 | 100% |
| Fri | 10 | 80% |
| Sat | 10 | 100% |
| Sun | 15 | 87% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…