How Cambodia’s New 4F Airport Accommodates the Airbus A380 and Boeing 747

Air travel across Southeast Asia is expanding at a rate significantly higher than the global average. This rapid growth has driven a major infrastructure project in Cambodia. The nation has inaugurated a new, world-class airport to serve as its primary capital gateway.

Cambodia’s New Aviation Hub

Techo International Airport (KTI) is Cambodia’s newest and most ambitious aviation project. It officially commenced commercial operations on September 9, 2025. The new facility replaces the former Phnom Penh International Airport (PNH) as the capital’s main air hub. The official inauguration ceremony was held on October 20, 2025.

This new airport is a vital link for the region. It is designed to meet the rising demands of international traffic. The massive facility is located in Kandal Province, approximately 20 kilometers south of Phnom Penh.

4F Classification and Capacity

Techo International Airport is classified as a 4F class airport. This is the highest level in international aviation standards. This classification is a critical factor for large-scale cargo operations and long-haul passenger flights. It signifies the airport’s ability to handle the world's largest commercial aircraft.

Specifically, the 4F rating means the airport can accommodate giant aircraft. This includes the Airbus A380 and the Boeing 747-8. The airport features a 4,000-meter concrete runway. This allows for long-haul intercontinental flights without stopovers.

Phase 1 of the airport's development is a major milestone. It was built with an estimated investment of $1.5 billion. The initial phase has a substantial capacity. It is designed to handle up to 13 million passengers annually. It can also manage 26,000 tons of cargo per year.

Economic and Industry Impact

Techo International Airport is more than a transport hub. It is a key driver for Cambodia's economic growth and tourism. The facility aims to attract more foreign investment and visitors. It will reinforce Cambodia's role as a logistics and transportation hub.

• Enhanced Connectivity: The airport strengthens regional and global air connectivity. It provides a modern Cambodia new capital gateway to the world.
• Logistics Boost: The ability to handle large cargo aircraft supports exports. This includes textiles, agricultural products, and electronics.
• Future Growth: The airport is planned for three phases. Capacity will increase to 30 million passengers in Phase 2 (post-2030). It will ultimately reach 50 million passengers by 2050.

Airline Operations and Partnerships

Over 28 airlines are operating inbound and outbound flights at the new hub. This includes 4 domestic and 24 foreign carriers. The airport is a hub for national carriers like Air Cambodia. It also serves as a focus city for Vietnam Airlines. New routes are already opening. Etihad Airways started direct flights in October 2025. Turkish Airlines planned a new route from Istanbul in December 2025.

To ensure world-class service, the Cambodia Airport Investment Co. (CAIC) partnered with global leaders. This includes Vinci Airports for operations and management. Singapore Airlines Engineering Company (SIAEC) provides aircraft maintenance.

This development marks a historic milestone for Cambodia’s civil aviation industry. It positions the nation as a competitive aviation hub in Southeast Asia air travel. For more commercial aviation news, visit flying.flights. The new airport is a symbol of Cambodia’s aspirations for progress.