Airports are essential infrastructure projects for countries, representing significant investments to drive trade, tourism, and global reputation. Over the years, several airport projects have stood out for their immense price tags and scale.
Al Maktoum International Airport, Dubai, UAE: With an estimated cost of $35 billion, this airport is expected to be the largest in the world, with five runways and a logistics city around it. It is a crucial part of Dubai’s plan to maintain its position as a leading global air travel hub.
Beijing Daxing International Airport, Beijing, China: Opened in 2019, this airport cost $17 billion to build. Designed to relieve pressure on Beijing’s older airport, it can accommodate 100 million passengers annually and boasts advanced technology and efficiency.
Pudong International Airport Expansion, Shanghai, China: As part of a larger program costing ¥317. 6 billion, this phase includes the construction of a new terminal and enhancements to road and rail connections. It is part of China’s long-term efforts to handle increasing international traffic.
Long Thanh International Airport, Ho Chi Minh City, Vietnam: Built in stages with an estimated cost of $18. 7 billion, this airport will replace the crowded Tan Son Nhat Airport. The first phase, expected to be completed in 2025-2026, includes one runway and a terminal to handle 25 million passengers and 1. 2 million tons of cargo per year, with future expansions planned.
Mexico City Texcoco Airport (NAIM), Mexico: This project, with a budget of approximately $13. 3 billion, aimed to showcase Mexico’s development but was ultimately cancelled in 2018 due to political and environmental opposition. Construction had already begun, and the design included six runways and one of the world’s largest terminal roofs.
Hong Kong International Airport, Chek Lap Kok: Built on reclaimed land at a cost of $20 billion, this airport opened in 1998 and has since expanded with a third runway and upgraded terminals. It plays a significant role in maintaining Hong Kong’s position as a leading aviation center in Asia.
Kansai International Airport, Osaka, Japan: This airport, built entirely on an artificial island, cost over $20 billion due to the engineering challenges involved. While it has faced issues with ground settlement, it remains a critical gateway for Japan and a symbol of the country’s ambitious infrastructure projects.
Suvarnabhumi Airport, Bangkok, Thailand: With an estimated cost of $5 billion, this airport serves as Thailand’s primary international gateway, handling millions of passengers annually. Plans for expansion include additional terminals and runways to accommodate future demand.
John F. Kennedy Airport Redevelopment, New York, USA: One of the largest projects in the airport’s history, this $19 billion makeover involves the rebuilding and expansion of several terminals, including Terminals 1, 4, 6, and 8.