Flight OddsSJC → KOA Alaska Airlines
Alaska Airlines · San Jose, CA to Kona, HI · 149 flights, 2025-07-02 to 2026-06-30 · aggregated across 5 flight numbers
On-time arrival
92%
Median delay
-16 min
90th percentile
+9 min
Cancellation rate
1%
How on-time is Alaska Airlines from SJC to KOA?
Across every Alaska Airlines flight number on SJC → KOA (149 flights, 2025-07-02 to 2026-06-30), 92% arrived within 15 minutes of schedule. Median arrival delay -16 min; the worst 10% ran +9 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 136 | 92% |
| 16-30 min | 6 | 4% |
| 31-60 min | 5 | 3% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 12 | 83% | -1 min |
| 2025-08 | 13 | 100% | -12 min |
| 2025-09 | 13 | 100% | -15 min |
| 2025-10 | 14 | 93% | -13 min |
| 2025-11 | 12 | 100% | -26 min |
| 2025-12 | 14 | 93% | -21 min |
| 2026-01 | 2 | 100% | -37 min |
| 2026-02 | 10 | 80% | -3 min |
| 2026-03 | 16 | 94% | -18 min |
| 2026-04 | 13 | 92% | -16 min |
| 2026-05 | 13 | 85% | -17 min |
| 2026-06 | 16 | 88% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 43 | 91% |
| Tue | 3 | 33% |
| Wed | 39 | 97% |
| Thu | 3 | 100% |
| Fri | 47 | 94% |
| Sat | 5 | 60% |
| Sun | 8 | 100% |
AS flight numbers on SJC → KOA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…