Calculated using one-way airline capacity (domestic and international) in 2024.
| 1 | ATL | Atlanta Hartsfield-Jackson International | 62.7M |
|---|---|---|---|
| 2 | DXB | Dubai International | 60.2M |
| 3 | HND | Tokyo International (Haneda) | 55.2M |
| 4 | LHR | London Heathrow | 51.6M |
| 5 | DFW | Dallas Fort Worth International | 51.5M |
| 6 | DEN | Denver International | 49.2M |
| 7 | CAN | Guangzhou Baiyun International | 48.9M |
| 8 | IST | Istanbul | 48.5M |
| 9 | PVG | Shanghai Pudong International | 48.5M |
| 10 | ORD | Chicago O'Hare International | 47.0M |