No fatalities

EUROCOPTER FRANCE AS350B2 accident at Kahului, HI, 25 Dec 2021

Kahului, HI, United States

On December 25, 2021, an EUROCOPTER FRANCE AS350B2 operated by Sunshine Helicopters was involved in an aviation accident near Kahului, HI. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s abrupt flight control inputs to correct for dynamic rollover, resulting in a hard landing. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s abrupt flight control inputs to correct for dynamic rollover, resulting in a hard landing.

— NTSB Determination

Contributing factors

Pilot

Frequently asked questions

What happened in the 25 Dec 2021 EUROCOPTER FRANCE AS350B2 accident near Kahului, HI?

The pilot’s abrupt flight control inputs to correct for dynamic rollover, resulting in a hard landing.

Were there any fatalities in the 25 Dec 2021 EUROCOPTER FRANCE AS350B2 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 25 Dec 2021 involved an EUROCOPTER FRANCE AS350B2, operated by Sunshine Helicopters, at Kahului, HI.

What was the probable cause of the accident?

The pilot’s abrupt flight control inputs to correct for dynamic rollover, resulting in a hard landing.