How often are KOA to HNL flights on time?

Flights from Kona (KOA) to Honolulu (HNL) arrive on time 88% of the time across 44,416 flights of official data.

Which airline is most reliable on the KOA to HNL route?

Southwest Airlines has the best on-time record on this route at 95% across 11,328 flights.

Route reliability

Flights from Kona to Honolulu arrive on time 88% of the time across 44,416 flights. Here’s how each airline really performs.

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On-time rate

44,416 flights

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg HNL → KOA.

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Are Some Airlines Really More Reliable Than Others?

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Score real KOA–HNL flights on reliability, weather, and connection safety — not just price.