Top 10 Busiest Airports in the World
Top 10 Busiest Airports in the World
Based on the latest final global rankings available from Airports Council International, these airports were the top 10 busiest in the world by 2024 passenger traffic.
| Rank | Airport | Code | City / Country | Why it matters |
|---|---|---|---|---|
| 1 | Atlanta Hartsfield-Jackson International Airport | ATL | Atlanta, United States | Major Delta hub and giant domestic connector. |
| 2 | Dubai International Airport | DXB | Dubai, United Arab Emirates | Massive long-haul connecting hub led by Emirates. |
| 3 | Dallas/Fort Worth International Airport | DFW | Dallas–Fort Worth, United States | Huge American Airlines hub with strong domestic and international feed. |
| 4 | Tokyo Haneda Airport | HND | Tokyo, Japan | High-density domestic plus international traffic with strong metro demand. |
| 5 | London Heathrow Airport | LHR | London, United Kingdom | One of the world’s key premium and intercontinental gateways. |
| 6 | Denver International Airport | DEN | Denver, United States | Large domestic hub with growing international connectivity. |
| 7 | Istanbul Airport | IST | Istanbul, Türkiye | Strategic bridge hub for Europe, Asia, Africa, and the Middle East. |
| 8 | Chicago O’Hare International Airport | ORD | Chicago, United States | Major multi-carrier U.S. network hub. |
| 9 | Indira Gandhi International Airport | DEL | Delhi, India | India’s leading global gateway and one of the world’s top passenger airports. |
| 10 | Shanghai Pudong International Airport | PVG | Shanghai, China | Major China international hub with strong post-recovery traffic growth. |
For FreqFlyer, these airports are useful reference points for route planning, lounge strategy, alliance hubs, and transit research.
Important: the most recent final global list currently reflects 2024 passenger traffic, published later by ACI. Airport rankings are updated annually, not every week.