Airbus Helicopters H135 vs Airbus Helicopters H155 vs Airbus Helicopters H225

The Airbus Helicopters H135 is a light twin-engine helicopter typically used for EMS, police, training, and short-range corporate missions. It generally carries about 5 to 7 passengers depending on cabin layout (with one or two pilots), and its practical mission range is in the “few hundred nautical miles” class, optimized more for flexibility and operating cost than long-distance travel. The H155 sits in the medium twin category, positioned for offshore support, SAR, and executive transport. It offers a noticeably larger cabin than the H135, commonly accommodating around 8 to 12 passengers, and provides a longer typical range than the H135, making it better suited to sustained offshore legs and point-to-point regional transport. The H225 is a heavy twin designed for demanding offshore, SAR, and utility missions. It carries the most people—often around 16 to 19 passengers in offshore layouts (and more in high-density seating)—and delivers the greatest range of the three, supporting longer overwater sectors and higher payload requirements.