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Route Reliability

Kahului → Salt Lake City

OGG–SLC · 2,935 miles · Kahului Airport to Salt Lake City International Airport

67
Usually Fine
WanderNerd Reliability Score
85%
Arrive within 15 minutes
2 min
Average arrival delay
6.6%
Cancelled
242
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 85% of the time across 242 flights. No comparison to make.

What the data says

6–9 PM has a slight edge.

Departures between 6–9 PM arrived on time 87% of the time, against 83% between 9 PM–12 AM.

Monday is the weak spot.

OGG–SLC flights arrived on time 90% of the time on Wednesdays. On Mondays: 78%.

Keep a backup plan handy.

This route was cancelled 6.6% of the time. Typical for U.S. flights is around 1–2%.

Flights on this route

The breakdown

On-time by weekday
  • Mon78%(36 flights)
  • Tue87%(30 flights)
  • Wed90%(30 flights)
  • Thu90%(30 flights)
  • Fri85%(33 flights)
  • Sat89%(35 flights)
  • Sun81%(32 flights)
On-time by departure window
  • 6–9 PM87%(143 flights)
  • 9 PM–12 AM83%(83 flights)
On-time trend by month
93%
May

Oct 100% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
October 2025100%12
November 202586%28
December 202583%42
January 202683%35
February 202689%27
March 202669%26
April 202690%29
May 202693%27

Keep nerding

Based on 242 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.