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Route Reliability

Honolulu → PPG

HNL–PPG · 2,599 miles · Daniel K. Inouye International Airport to PPG Airport

86
Pretty Reliable
WanderNerd Reliability Score
81%
Arrive within 15 minutes
3 min
Average arrival delay
0.7%
Cancelled
140
Flights in the data

Data through May 2026.

Airlines on this route

  • Hawaiian Airlines82% on time · 92 flights
  • Alaska Airlines79% on time · 48 flights

Too little history on this route to call a winner. We rank airlines only after 100 flights each.

What the data says

Monday is the weak spot.

HNL–PPG flights arrived on time 87% of the time on Thursdays. On Mondays: 72%.

Slipping a little lately.

HNL–PPG flights arrived on time 77% of the time over the last three months in the data, compared with 83% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon72%(47 flights)
  • Tue82%(45 flights)
  • Wed—(1 flights)
  • Thu87%(46 flights)
  • Fri—(0 flights)
  • Sat—(0 flights)
  • Sun—(0 flights)
On-time trend by month
86%
Mar

Jun 92% → Mar 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202592%13
July 202571%14
August 202575%12
September 202586%14
October 202592%13
November 2025100%12
December 202557%14
January 202669%13
February 202675%12
March 202686%14

Keep nerding

Based on 140 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.