Flight Reliability
HA 315 · Hawaiian Airlines
Kahului → Honolulu (OGG–HNL)
86
Pretty Reliable
WanderNerd Reliability Score
- 81%
- Arrive within 15 minutes
- 5 min
- Average arrival delay
- 0.7%
- Cancelled
- 1 min
- Median arrival delay
Based on 136 historical flights. Data through May 2026.
What the data says
3–6 PM has a slight edge.
Departures between 3–6 PM arrived on time 86% of the time, against 80% between 12–3 PM.
Sunday scaries are real for this one.
HA 315 arrived on time 85% of the time on Fridays. On Sundays: 74%.
A bit behind the OGG–HNL route.
HA 315 arrived on time 81% of the time, versus 86% across the OGG–HNL route.
The breakdown
- Mon79%(19 flights)
- Tue79%(19 flights)
- Wed84%(19 flights)
- Thu84%(19 flights)
- Fri85%(20 flights)
- Sat80%(20 flights)
- Sun74%(19 flights)
- 12–3 PM80%(113 flights)
- 3–6 PM86%(22 flights)
88%
Oct
Jun 79% → Oct 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 79% | 19 |
| July 2025 | 71% | 31 |
| August 2025 | 87% | 30 |
| September 2025 | 80% | 30 |
| October 2025 | 88% | 25 |
- Departures on time
- 80%
- Diverted
- 0%
- Flights flown
- 135
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 136 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.