Historical on-time performance
Salt Lake City to Honolulu
Flights on SLC–HNL arrive on time 77% of the time over the last 12 months.
based on 830 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.
- Hawaiian AirlinesOn-time81%Medianon timep9055 minCancel0.0%Flights214
- Delta Air LinesOn-time80%Medianon timep9030 minCancel1.2%Flights492
- Alaska AirlinesOn-time63%Median5 minp9055 minCancel0.8%Flights124
Why flights run late
Delay causes
- Airline64%
- Weather5%
- Air traffic (NAS)9%
- Late aircraft22%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline57%
- Weather43%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 7 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 SLC → HNL
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 73% to 79% on time.
- Middays79% on time · p90 35 min · 1,095 flights
- Mornings77% on time · p90 40 min · 874 flights
- Afternoons73% on time · p90 85 min · 121 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 82% on time.
- Wednesdays82% on time · p90 25 min · 280 flights
- Tuesdays80% on time · p90 25 min · 282 flights
- Thursdays78% on time · p90 30 min · 304 flights
- Sundays78% on time · p90 45 min · 308 flights
- Fridays77% on time · p90 45 min · 309 flights
- Saturdays76% on time · p90 55 min · 308 flights
- Mondays75% on time · p90 45 min · 300 flights
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