This report delves into the principles of managerial economics, using Airbus, a prominent aircraft manufacturer and service provider, as a case study. The introduction establishes managerial economics as the intersection of management and economics, emphasizing its role in business decision-making. The report then analyzes various factors influencing the demand for Airbus's services, including substitute and complementary products, consumer income, tastes, preferences, price expectations, and demographic changes. It examines how these factors impact market equilibrium and price elasticity of demand, providing insights into how Airbus adapts to these market forces. Furthermore, the report discusses the application of these concepts to determine an optimal pricing policy for Airbus. The analysis covers how Airbus reacts to shifts in demand and supply caused by these factors and how it adjusts its pricing strategies to maintain market equilibrium and profitability, offering a comprehensive overview of managerial economics in the context of a major aviation player.