IATA S76ICAO S76

Sikorsky S-76

Sikorsky

TravelerPulse profile

Versatile medium twin helicopter for executive and offshore use.

First flight

1977

Category

Medium twin helicopter

Seating

12–13 passengers

Range

761 km

Engines

Two turboshaft engines (variant-dependent; e.g., Pratt & Whitney Canada PW210S on S-76D)

Status

In production

The Sikorsky S-76 is a medium-sized twin-engine commercial helicopter developed by Sikorsky Aircraft, first flown in 1977. Designed primarily for offshore oil and gas transport, executive charter, and emergency medical services, it quickly became one of the most successful commercial helicopters in its class. The S-76 family has evolved through several variants, including the S-76A, B, C, and D, each featuring improved engines, avionics, and performance. The S-76D, the most advanced version, introduced the Pratt & Whitney Canada PW210S turboshaft engines and a modern glass cockpit. The helicopter is widely used by offshore energy companies, corporate operators, air ambulance services, and government agencies around the world. Its combination of speed, range, cabin comfort, and reliability has kept it competitive for decades.

Notable operators

Bristow Group, Era Helicopters, PHI Inc., and various corporate and EMS operators worldwide have been major users of the S-76.

Notable facts

›The S-76 was Sikorsky's first purpose-built commercial helicopter.
›It has been used by members of the British Royal Family for VIP transport.
›The S-76D variant introduced bearingless main and tail rotors for reduced vibration.
›Over 800 S-76 helicopters had been delivered by the early 2020s.
›The type is certified for single-pilot IFR operations in certain configurations.