KOA → HNL

HA527

HA527 (Hawaiian Airlines) flies Kailua-Kona to Honolulu. Of 89 departures recorded from October 2024 to August 2025, 84.3% left on time, according to the US BTS.

according to the US BTS · Oct 12, 2024 → Aug 19, 2025 domestic flights only

Recorded departures by month

Months without data are left blank.

The most recent periods5 periods
PeriodDepartures 2024Departures 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–19–
July–30–
August–19–
September–––
October19––
November2––
December–––

according to the US BTS · October 2024 → August 2025

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods5 periods
PeriodOn time 2024On time 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–84.2%–
July–80.0%–
August–89.5%–
September–––
October84.2%––
November100.0%––
December–––

according to the US BTS · October 2024 → August 2025

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → August 2025

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods5 periods
PeriodCancelled 2024Cancelled 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–0–
July–0–
August–0–
September–––
October0––
November0––
December–––

according to the US BTS · October 2024 → August 2025

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 100.0% 89
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Aug 19, 2025

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
KOA HNL Ellison Onizuka Kona International Airport at Keāhole – Daniel K. Inouye International Airport 263 4.3 min 84.3% 89
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 19 19 84.2% 0
November 2024 2 2 100.0% 0
June 2025 19 19 84.2% 0
July 2025 30 30 80.0% 0
August 2025 19 19 89.5% 0

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