The global airport IT spending market is expected to experience significant growth between 2022 and 2031, with a projected increase in market size amounting to multimillion USD during the forecast period. The market is dominated by key players such as NEC, AirIT, Amadeus IT Group, and INFORM, who have employed various strategies to increase their market penetration and strengthen their position in the industry. The driving factors behind the growth of the airport IT spending market include the growing demand for airport security technologies and airport information management around the world. The market is categorized by product types, such as operational systems, passenger processing systems, and administrative systems, with operational systems holding the largest share in 2022. North America, especially the United States, and Europe are expected to play important roles in the market’s growth, with a significant increase in CAGR in Europe during the forecast period. The report provides a thorough overview of the market’s current and future objectives, along with a competitive analysis of the industry, broken down by application, type, and regional trends. Primary and secondary data sources are used in compiling the report, with extensive interviews of key opinion leaders and industry experts, downstream distributors, as well as end-users for primary sources, and the research of annual and financial reports of top companies and public files for secondary sources. The report also considers the impact of COVID-19 and the Russia-Ukraine war on the market. The global airport IT spending market value was worth an estimated amount in 2020, with major players including Lockheed Martin, Northrop Grumman, Capgemini, Atos, and Siemens.