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Flight Reliability

AS 1033 · Alaska Airlines

Honolulu → Lihue (HNL–LIH)93% of its flights flew this route. The rest (SAN–SEA) are included in these numbers.

87
Pretty Reliable
WanderNerd Reliability Score
92%
Arrive within 15 minutes
3 min
Average arrival delay
3.1%
Cancelled
0 min
Median arrival delay

Based on 162 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

AS 1033 departing between 12–3 PM arrived on time 100% of the time, versus 91% between 6–9 AM.

Mondays have been rough.

AS 1033 arrived on time 100% of the time on Sundays and just 82% on Mondays. That gap is worth planning around.

A bit ahead of the HNL–LIH route.

AS 1033 arrived on time 92% of the time, versus 86% across the HNL–LIH route.

Better than the Alaska Airlines network average.

AS 1033 arrived on time 92% of the time, versus 80% across the Alaska Airlines network.

The breakdown

On-time by weekday
  • Mon82%(22 flights)
  • Tue96%(22 flights)
  • Wed91%(23 flights)
  • Thu96%(22 flights)
  • Fri86%(22 flights)
  • Sat91%(22 flights)
  • Sun100%(24 flights)
On-time by departure window
  • 6–9 AM91%(146 flights)
  • 12–3 PM100%(11 flights)
On-time trend by month
97%
May

Jun 100% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 2025100%11
January 202697%31
February 202688%24
March 202680%30
April 202693%30
May 202697%31
Departures on time
94%
Diverted
0%
Flights flown
157
Months covered
6

Same route, other flights

Keep nerding

Based on 162 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.