Alaska Airlines is the most reliable airline on the KOA to SAN route with a 78% on-time rate. Based on 1,208 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: KOA to SAN
Kona to San Diego — airline reliability comparison
On-Time Rate by Airline
Alaska Airlines78%
KOA to SAN Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Alaska AirlinesASBest | 78% | 1.4% | 54m | 1,208 |
Route Overview
79%
Overall On-Time
53m
Avg Delay
1.2%
Cancel Rate
1,208
Total Flights
Flying out of KOA? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.