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Flight Reliability

AS 1022 · Alaska Airlines

Honolulu → Hilo (HNL–ITO)92% of its flights flew this route. The rest (SEA–PSC) are included in these numbers.

95
Nerd Approved
WanderNerd Reliability Score
90%
Arrive within 15 minutes
4 min
Average arrival delay
0.8%
Cancelled
0 min
Median arrival delay

Based on 129 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

AS 1022 departing between 6–9 AM arrived on time 92% of the time, versus 70% between 6–9 PM.

Mondays have been rough.

AS 1022 arrived on time 95% of the time on Fridays and just 80% on Mondays. That gap is worth planning around.

A bit ahead of the HNL–ITO route.

AS 1022 arrived on time 90% of the time, versus 87% across the HNL–ITO route.

Better than the Alaska Airlines network average.

AS 1022 arrived on time 90% of the time, versus 80% across the Alaska Airlines network.

The breakdown

On-time by weekday
  • Mon80%(20 flights)
  • Tue94%(17 flights)
  • Wed88%(17 flights)
  • Thu91%(21 flights)
  • Fri95%(21 flights)
  • Sat95%(20 flights)
  • Sun83%(12 flights)
On-time by departure window
  • 6–9 AM92%(118 flights)
  • 6–9 PM70%(10 flights)
On-time trend by month
93%
May

Jun 70% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%10
January 202689%28
February 202696%26
March 202675%12
April 202696%24
May 202693%28
Departures on time
92%
Diverted
0%
Flights flown
128
Months covered
6

Same route, other flights

Keep nerding

Based on 129 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.