Flight OddsAS357 GEG → SEA
Alaska Airlines · Spokane, WA to Seattle, WA · 102 flights observed, 2025-11-21 to 2026-06-09 · 224 mi
AS357 covers more than one route in the data window — the stats below are for GEG → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
94%
Median delay
-10 min
90th percentile
+10 min
Cancellation rate
2%
How often is AS357 on time?
Across 102 flights on GEG → SEA from 2025-11-21 to 2026-06-09, AS357 arrived within 15 minutes of schedule 94% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +10 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 | 94 | 94% |
| 16-30 min | 1 | 1% |
| 31-60 min | 2 | 2% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 10 | 100% | -9 min |
| 2025-12 | 1 | 100% | -6 min |
| 2026-01 | 23 | 96% | -12 min |
| 2026-02 | 26 | 96% | -7 min |
| 2026-03 | 12 | 92% | -7 min |
| 2026-05 | 19 | 84% | +7 min |
| 2026-06 | 9 | 100% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 100% |
| Tue | 15 | 93% |
| Wed | 14 | 93% |
| Thu | 15 | 93% |
| Fri | 15 | 87% |
| Sat | 15 | 100% |
| Sun | 11 | 91% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…