Leonardo AW189 vs. Airbus H175: Super-Medium Market Report

In the competitive super-medium helicopter market, the Leonardo AW189 vs Airbus H175 debate is critical for offshore operators. This report breaks down the key differences in cost, performance, and maintenance realities.

The super-medium helicopter class was designed to bridge the capability gap between medium and heavy twin-engine helicopters, offering a cost-effective solution for demanding offshore transport missions. According to AIR.ONE, the Airbus Helicopters H175 and Leonardo AW189 are the two primary contenders in this space, both positioned for offshore transport, search and rescue, and utility roles. While they share a common mission profile, key differences in acquisition cost, operating economics, and maintenance philosophies present a complex decision for fleet managers. This analysis compares the two airframes on the critical metrics that matter to offshore operators, using data from leading industry sources to provide a clear, hype-free picture of the market. The Leonardo AW189 has achieved broader market adoption, leveraging strong family synergy with the popular AW139 and AW169 platforms. It boasts a standout 50-minute run-dry main gearbox capability but comes with a higher direct operating cost. The Airbus H175 is a fuel-efficient and proven alternative with lower operating costs and an advanced avionics suite. However, its market penetration has been slower, and support can be regionally inconsistent. The super-medium class itself remains a niche, albeit a growing one, as operators seek more efficient alternatives to heavy-lift helicopters like the Sikorsky S-92A. Mission Profile & Who Buys It Both the AW189 and H175 are purpose-built for the rigors of the offshore oil and gas industry. A 2024 report from Mordor Intelligence notes that medium helicopters with a 14-to-16-seat capacity dominate the offshore market, holding a 53.7% share in 2025. This is precisely the segment the super-mediums target. Leonardo AW189: The AW189 can carry up to 19 passengers, with a standard 16-seat configuration to meet International Association of Oil & Gas Producers (IOGP) standards. Powered by twin General Electric CT7-2E1 engines (or optional Safran Aneto-1K engines in the AW189K variant), it has a maximum cruise speed of 159 knots. As of early 2024, there were 45 AW189s configured for oil and gas operations globally. According to Helis.com, the AW189 has emerged as a balanced replacement for aging heavy helicopters, benefiting from "excellent support, strong family synergy (AW139/AW169), and growing global adoption." Airbus H175: Equipped with two Pratt & Whitney Canada PT6C-67E turboshaft engines, the H175 accommodates up to 18 passengers in an offshore layout. It has a fast cruise speed of over 155 knots and a range of approximately 626 nautical miles. Everette Aviation describes the H175 as a "reliable, fuel-efficient, and well-proven option for offshore transport." Despite their capabilities, the super-medium class has faced a challenging market. Asian Sky Group observes that while the category has been in service for ten years, "market penetration has been weaker than expected." Similarly, Helicopter Investor states that despite being around for nearly two decades, "it's still very much a niche product at best." Acquisition Cost & Market Acquisition costs for super-medium helicopters represent a significant capital investment. While list prices fluctuate based on configuration and economic conditions, available data provides a clear baseline for comparison. A 2021 Textron Fact Book, citing HeliValues data, placed the list prices for standard-equipped models as follows: Helicopter 2021 List Price (USD) :--- :--- Leonardo AW189