Asia is the world’s largest continent, with several countries and more than 3 billion people, accounting for half of the world’s population. People select air transportation since it is the only method to go quickly. Airports in big cities such as Tokyo, Beijing, Mumbai, Shanghai, Dubai, and many more are extremely congested. Beijing Capital International Airport is the busiest airport in Asia, with around 77 million passengers annually, and is situated in Beijing, China. Haneda Airport is the second largest in Asia, with 62 million passengers, and is located in Tokyo, Japan.
Rank | Airport | City | Country | Total Passengers |
| 1 | Beijing Capital International Airport | Beijing | People’s Republic of China | 77,403,668 |
| 2 | Haneda Airport | Tokyo | Japan | 62,263,025 |
| 3 | Hong Kong International Airport | Hong Kong | Hong Kong, China | 53,314,213 |
| 4 | Soekarno–Hatta International Airport | Jakarta | Indonesia | 52,446,618 |
| 5 | Dubai International Airport | Dubai | United Arab Emirates | 50,977,960 |
| 6 | Suvarnabhumi Airport | Bangkok | Thailand | 47,910,744 |
| 7 | Singapore Changi Airport | Singapore | Singapore | 46,543,845 |
| 8 | Guangzhou Baiyun International Airport | Guangzhou | People’s Republic of China | 45,040,340 |
| 9 | Shanghai Pudong International Airport | Shanghai | People’s Republic of China | 41,450,211 |
| 10 | Kuala Lumpur International Airport | Kuala Lumpur | Malaysia | 37,670,586 |