Flight Reliability
AS 1232 · Alaska Airlines
Honolulu → Hilo (HNL–ITO)97% of its flights flew this route. The rest (SEA–SMF) are included in these numbers.
79
Usually Fine
WanderNerd Reliability Score
- 82%
- Arrive within 15 minutes
- 4 min
- Average arrival delay
- 2.9%
- Cancelled
- 2 min
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
The late departure is the smart one here.
AS 1232 departing between 9 PM–12 AM arrived on time 93% of the time, versus 72% between 6–9 PM.
A bit behind the HNL–ITO route.
AS 1232 arrived on time 82% of the time, versus 87% across the HNL–ITO route.
The breakdown
- Mon—(5 flights)
- Tue—(4 flights)
- Wed—(5 flights)
- Thu—(4 flights)
- Fri—(6 flights)
- Sat—(5 flights)
- Sun—(5 flights)
- 3–6 PM—(1 flights)
- 6–9 PM72%(18 flights)
- 9 PM–12 AM93%(15 flights)
- Departures on time
- 85%
- Diverted
- 0%
- Flights flown
- 34
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 35 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.