Airbus Helicopters H135 vs Airbus Helicopters H145 vs Airbus Helicopters H175

The Airbus Helicopters H135 is a light twin‑engine helicopter typically used for training, EMS, and light utility work. It sits in the smallest category of the three, generally carrying a pilot plus about five to six passengers depending on interior configuration, and offering a comparatively shorter range that commonly falls in the few‑hundred‑nautical‑mile class. The H145 is a larger light/medium twin designed for EMS, law enforcement, and offshore or corporate missions needing more cabin volume and payload than the H135. It usually accommodates around seven to nine passengers in typical passenger layouts and provides a longer, mid‑range capability, often around the mid‑hundreds of nautical miles. The H175 is a super‑medium twin aimed at offshore transport, SAR, and long‑range utility roles. It is the heaviest and most capable here, with typical seating around sixteen passengers in an offshore-style configuration (layout dependent) and the longest range of the group, commonly reaching several hundred nautical miles and, in some configurations, approaching the upper end of that bracket.