Skip to content
WanderNerd
Check a flight

Flight Reliability

HA 346 · Hawaiian Airlines

Honolulu → Kahului (HNL–OGG)

92
Nerd Approved
WanderNerd Reliability Score
90%
Arrive within 15 minutes
5 min
Average arrival delay
1.4%
Cancelled
2 min
Median arrival delay

Based on 147 historical flights. Data through May 2026.

What the data says

3–6 PM has a slight edge.

Departures between 3–6 PM arrived on time 93% of the time, against 87% between 12–3 PM.

Thursdays have been rough.

HA 346 arrived on time 95% of the time on Tuesdays and just 76% on Thursdays. That gap is worth planning around.

A bit ahead of the HNL–OGG route.

HA 346 arrived on time 90% of the time, versus 86% across the HNL–OGG route.

Better than the Hawaiian Airlines network average.

HA 346 arrived on time 90% of the time, versus 83% across the Hawaiian Airlines network.

The breakdown

On-time by weekday
  • Mon81%(21 flights)
  • Tue95%(21 flights)
  • Wed95%(21 flights)
  • Thu76%(21 flights)
  • Fri90%(20 flights)
  • Sat95%(21 flights)
  • Sun95%(20 flights)
On-time by departure window
  • 12–3 PM87%(78 flights)
  • 3–6 PM93%(67 flights)
On-time trend by month
84%
Oct

Jun 93% → Oct 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%28
July 202581%31
August 202594%31
September 202597%30
October 202584%25
Departures on time
91%
Diverted
0%
Flights flown
145
Months covered
5

Same route, other flights

Keep nerding

Based on 147 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.