The aviation industry is facing significant challenges due to factors like net-zero ambitions, geopolitical changes, and climate-related extreme weather events impacting airport operations. With estimates projecting a substantial increase in power requirements by 2050, airports are turning to microgrids as a solution. Microgrids, self-contained power networks connected to national infrastructure, offer benefits such as enhanced resilience, flexibility in power usage, and green commitment. By enabling airports to generate power locally and potentially operate independently from the main grid during emergencies, microgrids enhance operational continuity and disaster recovery capabilities. Additionally, microgrids allow airports to adapt to changing power demands and showcase their dedication to a sustainable future by managing their energy generation efficiently and transparently. Although there are risks involved in setting up microgrids, experiences from other industries demonstrate their feasibility and potential for long-term cost-effectiveness in the aviation sector.