Emerging markets to drive aviation growth as Asia-Pacific and Africa lead demand surge
Infrastructure, clean energy transition key to sustaining global airline industry expansion
GENEVA: The International Air Transport Association (IATA) has projected a strong long-term outlook for global aviation, forecasting that air passenger demand will more than double by 2050, underscoring robust growth prospects for the airline industry and global economy.
According to IATA’s Long-Term Demand Projections (LTDP), global air travel demand is expected to reach 20.8 trillion revenue passenger kilometers (RPKs) by 2050 under a mid-range scenario, reflecting a compound annual growth rate (CAGR) of 3.1% from 2024 levels of 9 trillion RPKs. In a high-growth scenario, demand could climb to 21.9 trillion RPKs, while a lower-growth outlook estimates 19.5 trillion RPKs.
IATA Director General Willie Walsh said the outlook remains positive, driven by sustained consumer demand for travel and aviation’s role in enabling economic development, job creation, and global connectivity.
Regionally, growth will be led by emerging markets, with Asia-Pacific and Africa expected to post the fastest expansion rates at 3.8% and 3.6% CAGR respectively. Mature markets such as Europe and North America are projected to grow more modestly, reflecting market saturation and slower demographic expansion.
The report highlights key high-growth corridors, including intra-Africa, Africa–Asia Pacific, and Asia Pacific–Middle East routes, signaling rising demand for improved aviation infrastructure, regulatory harmonization, and market access in developing regions.
IATA also noted lasting structural changes following the COVID-19 pandemic, with global demand not expected to fully return to its pre-pandemic growth trajectory by mid-century. Despite this, long-term demand remains resilient, though growth rates are gradually moderating due to market maturity.
The aviation body emphasized that future expansion will depend heavily on policy support, efficient infrastructure development, and progress in the global energy transition, particularly sustainable aviation fuel adoption.
With aviation demand closely linked to GDP growth, population trends, and connectivity, the LTDP model—based on extensive global data—provides governments and industry stakeholders with a critical framework for long-term planning in an evolving global air transport landscape.
