The Global Hydrogen Aircraft Market is poised for substantial growth, with projections indicating a value of USD 6,380.1 million by 2033, a sharp increase from USD 425.4 million in 2023, driven by a robust CAGR of 31.1% from 2024 to 2033. North America claimed a significant portion of the market in 2023, with a revenue of USD 170.2 million. Hydrogen aircraft represent an innovative approach towards sustainable aviation, aiming to reduce emissions and lessen dependence on fossil fuels. The sector's expansion is fueled by global initiatives for reduced carbon emissions and advancements in hydrogen fuel storage and fuel cell efficiency, making hydrogen aviation more feasible. Government incentives and regulations promoting green energy further boost investment in hydrogen aircraft. Airlines and aerospace manufacturers are increasingly investing in hydrogen technologies to align with environmental goals. The market offers avenues for innovation in design, fuel storage, and infrastructure development, with hydrogen propulsion systems reshaping aircraft architecture. As technology advances and regulatory frameworks evolve, the market is expected to grow, with more airlines exploring hydrogen-powered aircraft.