Flight OddsGEG → BOI Alaska Airlines
Alaska Airlines · Spokane, WA to Boise, ID · 1,316 flights, 2025-07-01 to 2026-06-30 · aggregated across 17 flight numbers
On-time arrival
91%
Median delay
-12 min
90th percentile
+14 min
Cancellation rate
2%
How on-time is Alaska Airlines from GEG to BOI?
Across every Alaska Airlines flight number on GEG → BOI (1,316 flights, 2025-07-01 to 2026-06-30), 91% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +14 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,170 | 91% |
| 16-30 min | 43 | 3% |
| 31-60 min | 34 | 3% |
| 61-120 min | 28 | 2% |
| 2+ hrs | 17 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 117 | 91% | -3 min |
| 2025-08 | 118 | 93% | -5 min |
| 2025-09 | 116 | 94% | -9 min |
| 2025-10 | 115 | 93% | -4 min |
| 2025-11 | 97 | 97% | -8 min |
| 2025-12 | 93 | 89% | -4 min |
| 2026-01 | 99 | 85% | +1 min |
| 2026-02 | 102 | 95% | -11 min |
| 2026-03 | 118 | 96% | -9 min |
| 2026-04 | 114 | 93% | -4 min |
| 2026-05 | 97 | 74% | +11 min |
| 2026-06 | 106 | 83% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 195 | 92% |
| Tue | 191 | 91% |
| Wed | 185 | 91% |
| Thu | 190 | 89% |
| Fri | 189 | 87% |
| Sat | 147 | 96% |
| Sun | 195 | 89% |
AS flight numbers on GEG → BOI
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…