Flight OddsAS1221 ITO → HNL
Alaska Airlines · Hilo, HI to Honolulu, HI · 35 flights observed, 2026-03-18 to 2026-04-21 · 216 mi
On-time arrival
85%
Median delay
+3 min
90th percentile
+22 min
Cancellation rate
3%
How often is AS1221 on time?
Across 35 flights on ITO → HNL from 2026-03-18 to 2026-04-21, AS1221 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +22 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 85% |
| 16-30 min | 3 | 9% |
| 31-60 min | 1 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 14 | 79% | +21 min |
| 2026-04 | 20 | 90% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 80% |
| Wed | 5 | 100% |
| Thu | 4 | 75% |
| Fri | 5 | 60% |
| Sat | 5 | 100% |
| Sun | 5 | 100% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…