Flight OddsAS3305 SFO → GEG
Alaska Airlines · San Francisco, CA to Spokane, WA · 38 flights observed, 2025-10-26 to 2025-12-17 · 733 mi
AS3305 covers more than one route in the data window — the stats below are for SFO → GEG, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
+1 min
90th percentile
+82 min
Cancellation rate
0%
How often is AS3305 on time?
Across 38 flights on SFO → GEG from 2025-10-26 to 2025-12-17, AS3305 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +82 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 | 29 | 76% |
| 16-30 min | 1 | 3% |
| 31-60 min | 2 | 5% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 3 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 80% | +7 min |
| 2025-11 | 19 | 68% | +26 min |
| 2025-12 | 14 | 86% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 100% |
| Tue | 7 | 100% |
| Wed | 6 | 100% |
| Thu | 6 | 50% |
| Fri | 4 | 25% |
| Sat | 3 | 67% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…