Phoenix to Kona

What the Data Says About PHX to KOA

The Phoenix to Kona corridor (PHX → KOA) covers roughly 2,860 miles and is served by 3 carriers, based on Bureau of Transportation Statistics reporting. Across 2,096 flights in the dataset, this route posts a 83.8% on-time rate with an average delay of 57.4 minutes when flights run late. Over the most recent 24 months of BTS data, 786 flights were recorded on this pairing — 0 cancelled (0.0%) and 4 diverted (0.5%). Those baseline metrics tell you what to expect before you book.

Having 3 carriers on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 2,096 total flights analyzed, the 83.8% on-time figure is statistically meaningful rather than a small-sample fluke. The 57.4-minute average delay applies only to flights that actually ran late, so it is not the average wait across all departures — the majority of flights on this route depart on time under the BTS definition of a delay (15+ minutes past schedule).

Monthly performance varies, so review the monthly table above to see specific periods. For travelers evaluating the PHX to KOA route, the combination of a 83.8% on-time rate, 57.4-minute average delay, 0.0% recent cancellation rate, and 3 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.