The global aviation industry continues to play a major role in the world economy, contributing an estimated $4.1 trillion so far in 2026, according to new figures from the International Air Transport Association (IATA).
The latest data highlights the scale of aviation’s contribution to global economic activity, with the sector expected to serve around 5.2 billion passengers this year. Air cargo is also projected to reach 71.6 million metric tonnes, reinforcing the industry’s importance to international trade and supply chains.
Aviation supports around 86.5 million jobs globally through a combination of direct and indirect employment across airlines, airports, aerospace, maintenance, tourism and related industries. The sector also transports approximately $8 trillion worth of goods by air each year, demonstrating its vital role in connecting businesses and markets around the world.
According to the report, aviation accounts for around 3.9% of the global economy. Passenger traffic also continued to strengthen, increasing by 5.7% in 2025 compared with the previous year.
The United States remains the largest national aviation economy, with the sector contributing approximately $1.3 trillion to the country’s GDP. China follows with $253.6 billion, while Spain ranks third with $172.9 billion.
The UK also remains a major aviation market, with the industry contributing around $160.7 billion to national GDP. France, Germany and Japan follow, with aviation contributing $144.7 billion, $142.7 billion and $116.4 billion respectively. Italy, the United Arab Emirates and Saudi Arabia complete the top ten.
While the figures demonstrate the industry’s continuing strength, aviation is also facing a number of challenges. Geopolitical developments, supply chain disruption and aircraft delivery delays continue to affect airlines and manufacturers, while the industry faces growing pressure to accelerate its sustainability efforts.
Sustainable aviation fuel is expected to play an important role in the sector’s long term decarbonisation strategy. The IATA report estimates that aviation will require around 500 million metric tonnes of SAF each year to reach its net zero carbon emissions target by 2050.
Despite these challenges, the latest figures underline the industry’s significant contribution to global commerce, employment and connectivity. With passenger numbers continuing to grow and air cargo maintaining its importance to international trade, aviation remains a major driver of economic activity worldwide.
The data also highlights the broad reach of the aviation ecosystem, extending well beyond airlines to support businesses, workers and economies across multiple sectors.
Source: Anadolu Agency, reporting IATA data
Image: Anadolu Agency