Flight Reliability
HA 197 · Hawaiian Airlines
Kailua-Kona → Honolulu (KOA–HNL)
100
Nerd Approved
WanderNerd Reliability Score
- 93%
- Arrive within 15 minutes
- 2 min
- Average arrival delay
- 0%
- Cancelled
- 0 min
- Median arrival delay
Based on 125 historical flights. Data through May 2026.
What the data says
Tuesdays have been rough.
HA 197 arrived on time 100% of the time on Saturdays and just 78% on Tuesdays. That gap is worth planning around.
A bit ahead of the KOA–HNL route.
HA 197 arrived on time 93% of the time, versus 86% across the KOA–HNL route.
Better than the Hawaiian Airlines network average.
HA 197 arrived on time 93% of the time, versus 83% across the Hawaiian Airlines network.
It basically never cancels.
Out of 125 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon94%(18 flights)
- Tue78%(18 flights)
- Wed89%(18 flights)
- Thu94%(18 flights)
- Fri94%(18 flights)
- Sat100%(17 flights)
- Sun100%(18 flights)
97%
Sep
Jun 97% → Sep 97% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 97% | 30 |
| July 2025 | 87% | 31 |
| August 2025 | 90% | 31 |
| September 2025 | 97% | 30 |
- Departures on time
- 98%
- Diverted
- 0%
- Flights flown
- 125
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 125 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.