ON TIMEBOARD

AS 1001 on time

Alaska Airlines 1001: Hilo to Honolulu at 6:00 a.m. (past 12 months)

On time
90%
242 flights · likely 86–93%
Cancelled
1.7%
of scheduled flights
Typical arrival
−1 min
median vs schedule
When late
+53 min
average delay
Similar flights
90%
AS, same route & hour

About 1 in 10 AS 1001 flights from Hilo arrived 15+ minutes late, diverted or cancelled over the past year (10%); 1.7% were cancelled. The typical flight landed 1 minutes early.

AS 1001: ITO → HNL

Scheduled to leave Hilo at 6:00 a.m. local time. Over the past year it arrived on time 90% of the time (242 flights), in line with other AS flights on the route at that hour (90%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Jan 2026: 97% on time (30 flights)97JanFeb 2026: 89% on time (28 flights)89FebMar 2026: 84% on time (31 flights)84MarApr 2026: 97% on time (30 flights)97AprMay 2026: 94% on time (31 flights)94MayJun 2026: 87% on time (30 flights)87JunJul 2026: 94% on time (31 flights)94JulAug 2026: 81% on time (31 flights)81Aug

By day of week

DayFlightsOn time
Monday3591%
Tuesday3494%
Wednesday3491%
Thursday34100%
Friday3586%
Saturday3583%
Sunday3586%

Why it was late

Airline (crew, maintenance, ops) 84%Air traffic & airport (NAS) 12%Severe weather 5%

All flights ITO → HNL · Connecting off AS 1001? Check the risk

Questions

How often is AS 1001 from ITO to HNL late?

Alaska Airlines 1001 from Hilo, HI to Honolulu, HI arrived 15 or more minutes late, was diverted or was cancelled on 10% of 242 scheduled flights between September 2025 and August 2026. 1.7% 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.