Flight Reliability
HA 371 · Hawaiian Airlines
Hilo → Honolulu (ITO–HNL)
100
Nerd Approved
WanderNerd Reliability Score
- 97%
- Arrive within 15 minutes
- 2 min early
- Average arrival delay
- 1.0%
- Cancelled
- 5 min early
- Median arrival delay
Based on 98 historical flights. Data through May 2026.
What the data says
Monday has been the better bet.
A small edge: 100% on time on Mondays against 94% on Sundays.
Better than the ITO–HNL route average.
HA 371 arrived on time 97% of the time, versus 85% across the ITO–HNL route.
Better than the Hawaiian Airlines network average.
HA 371 arrived on time 97% of the time, versus 83% across the Hawaiian Airlines network.
The breakdown
- Mon100%(16 flights)
- Tue100%(15 flights)
- Wed100%(16 flights)
- Thu94%(17 flights)
- Fri94%(17 flights)
- Sat—(0 flights)
- Sun94%(16 flights)
96%
Sep
Jun 88% → Sep 96% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 88% | 16 |
| July 2025 | 100% | 26 |
| August 2025 | 100% | 26 |
| September 2025 | 96% | 26 |
- Departures on time
- 97%
- Diverted
- 0%
- Flights flown
- 97
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 98 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.