Historical on-time performance
San Jose to Honolulu
Flights on SJC–HNL arrive on time 87% of the time over the last 12 months.
based on 693 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- Alaska AirlinesOn-time92%Medianon timep905 minCancel0.0%Flights93
- Hawaiian AirlinesOn-time90%Medianon timep9015 minCancel0.0%Flights183
- Southwest AirlinesOn-time85%Medianon timep9015 minCancel0.2%Flights417
Why flights run late
Delay causes
- Airline63%
- Weather0%
- Air traffic (NAS)5%
- Late aircraft32%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather100%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 1 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 SJC → HNL
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 89% on time.
- Mornings89% on time · p90 15 min · 2,292 flights
- Afternoons82% on time · p90 25 min · 504 flights
- Middays77% on time · p90 35 min · 576 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 82% to 89% on time.
- Saturdays89% on time · p90 15 min · 510 flights
- Sundays87% on time · p90 15 min · 504 flights
- Mondays87% on time · p90 15 min · 477 flights
- Fridays87% on time · p90 15 min · 500 flights
- Tuesdays85% on time · p90 20 min · 479 flights
- Thursdays84% on time · p90 20 min · 499 flights
- Wednesdays82% on time · p90 25 min · 475 flights
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