Airbus Helicopters H135 vs Airbus Helicopters H155

The Airbus Helicopters H135 is best categorized as a light twin-engine helicopter, commonly used for emergency medical services, law enforcement, training, and short-range passenger transport. In contrast, the H155 sits in the medium twin class and is oriented more toward corporate/VIP shuttle work and offshore or longer-distance utility missions where greater cabin volume and payload are valued. In range terms, the H135 is typically suited to shorter to mid-length legs, whereas the H155 generally offers longer legs and better endurance thanks to its larger fuel capacity and higher overall capability, making it more comfortable for extended routes and higher passenger loads. For passenger capacity, the H135 usually carries fewer people, most often configured for roughly five to seven passengers plus crew depending on interior and mission equipment. The H155 typically accommodates more, commonly around eight to twelve passengers depending on configuration, with a larger cabin that supports more spacious seating or mission-specific layouts.