About 1 in 4 AS 1031 flights from Hilo arrived 15+ minutes late, diverted or cancelled over the past year (28%); 2.5% were cancelled. The typical flight landed 4 minutes late.
AS 1031: ITO → HNL
Scheduled to leave Hilo at 11:27 a.m. local time. Over the past year it arrived on time 72% of the time (237 flights), worse than other AS flights on the route at that hour (77%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 35 | 77% |
| Tuesday | 30 | 63% |
| Wednesday | 32 | 69% |
| Thursday | 35 | 74% |
| Friday | 35 | 63% |
| Saturday | 35 | 74% |
| Sunday | 35 | 83% |
Why it was late
All flights ITO → HNL · Connecting off AS 1031? Check the risk
Questions
How often is AS 1031 from ITO to HNL late?
Alaska Airlines 1031 from Hilo, HI to Honolulu, HI arrived 15 or more minutes late, was diverted or was cancelled on 28% of 237 scheduled flights between September 2025 and August 2026. 2.5% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Alaska Airlines for today's flight. Method.