Historical on-time performance
Los Angeles to Kona
Flights on LAX–KOA arrive on time 81% of the time over the last 12 months.
based on 1,363 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- United AirlinesOn-time88%Medianon timep9015 minCancel0.8%Flights494
- Delta Air LinesOn-time83%Medianon timep9030 minCancel1.5%Flights337
- American AirlinesOn-time76%Medianon timep9050 minCancel0.4%Flights245
- Alaska AirlinesOn-time74%Medianon timep9035 minCancel1.0%Flights287
Why flights run late
Delay causes
- Airline41%
- Weather1%
- Air traffic (NAS)31%
- Late aircraft27%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline38%
- Weather54%
- Air traffic (NAS)8%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 13 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly LAX → KOA
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 81% to 84% on time.
- Mornings84% on time · p90 20 min · 1,756 flights
- Afternoons83% on time · p90 30 min · 1,316 flights
- Evenings82% on time · p90 25 min · 334 flights
- Middays81% on time · p90 30 min · 1,501 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 81% to 85% on time.
- Mondays85% on time · p90 20 min · 688 flights
- Saturdays84% on time · p90 20 min · 770 flights
- Wednesdays83% on time · p90 25 min · 673 flights
- Tuesdays83% on time · p90 25 min · 669 flights
- Thursdays82% on time · p90 30 min · 698 flights
- Fridays82% on time · p90 30 min · 697 flights
- Sundays81% on time · p90 35 min · 712 flights
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