Airports Council International Asia-Pacific & Middle East (ACI APAC & MID), the trade association representing over 600 airports across Asia-Pacific and the Middle East, today released its flagship Air Connectivity Index, recording an average growth of 11% in 2025 across the two regions.
The ACI Asia-Pacific & Middle East Air Connectivity Index is a passenger-centric analytical tool to measure the connectivity of airports through network scale and frequency, the economic weight of destinations, and connection quality and efficiency in terms of aircraft type, domestic/international status, number of stops, and alliance membership.
The Middle East posted 21% growth in air connectivity, driven by the expanding reach of Gulf-based carriers, while Asia-Pacific grew 10%, reflecting continued network expansion.
The growth reflects expanding international networks, stronger hub connectivity, and the continued recovery of city-pair connections. As the regions enter the next phase of growth, the focus will be on ensuring that airport and airspace capacity, infrastructure, and the wider policy environment keep pace. The first half of 2026, however, highlights the importance of resilience: Asia-Pacific connectivity remained positive amid a challenging global environment, while in the Middle East the region’s strategic geographic position and strong underlying aviation market continue to support its role as a major global connectivity hub, even as geopolitical developments have created short-term challenges for airline schedules, airspace, and connectivity.
Key findings:
- Across the 315 airports covered by the index, 74% recorded positive connectivity growth in 2025, with the overall index up 11%, moderating from 14% in 2024 as growth settled into a more sustainable trajectory.
- Major hub airports continued to lead, with 83-97% recording growth, benefiting from continued airline network expansion and sustained international travel demand.
- Chinese airports recorded a significant increase in connectivity, with Shanghai Pudong International Airport (PVG), Guangzhou Baiyun International Airport (CAN) and Beijing Capital International Airport (PEK) ranking in the top 10 for total air connectivity in 2025, alongside Hong Kong International Airport (HKG).
- Netaji Subhas Chandra Bose International Airport (Kolkata, India), Sharjah International Airport and Sanya Phoenix International Airport (Hainan province, China) recorded the strongest improvements among airports handling 15–25 million passengers a year, driven by international network recovery, airline expansion, and rising regional demand.
- Noi Bai International Airport (Hanoi), Abu Dhabi International Airport and Tan Son Nhat International Airport (Ho Chi Minh City) were the most improved among airports handling 25–40 million passengers a year.
- Among airports handling 1-5 million passengers a year, Surabaya and Phu Quoc stood out, while Da Nang, Medina and Muscat led the 5–15 million category, all showing notable improvements in connectivity rankings and growing potential as emerging gateways, driven by strategic route expansion, tourism recovery, and regional development.
- Only 51% of the smallest airports (under 1 million passengers a year) recorded an increase in connectivity in 2025, partly reflecting airline route rationalisation, and the closure of several connections.
- Intra-regional flows still account for 91% of departing passenger traffic in Asia-Pacific, up 5% from 2024 and 5% above 2019 levels.
- Intercontinental traffic from Asia-Pacific grew 7% year on year, reaching 12% above pre-pandemic levels. From the Middle East, intercontinental traffic grew 9% year on year and is now 27% above pre-pandemic levels.
- Traffic from Asia-Pacific to Europe, the Middle East, Central & South America, and Africa have exceeded pre-pandemic levels, driven by resurgent demand and improved connectivity, especially via Gulf hubs. North America is the exception, still 9% below 2019 levels.
- International city pairs grew 10% on average in 2025, moderating from 17% in 2024, while domestic city pairs turned positive at 0.8%, recovering from a 1% decline in 2024.
