Phnom Penh International Airport
Cambodia's primary international gateway, connecting Phnom Penh to major Asian and global destinations.
Overview of the Airport
Phnom Penh International Airport (PNH) is located 10 km west of central Phnom Penh. It serves as Cambodia’s busiest airport and main hub for international and domestic flights. The airport is a key driver for tourism and economic activity in the capital region.
11.5466, 104.8440
Growth Trend
Passenger traffic increased by 25.2% year-over-year in the first eight months of 2025, reflecting strong recovery from previous years.[4][5]
Employment
4,500
Employees include airline staff, ground handlers, security, retail, and airport operations personnel.
Global Ranking
Market Share of Major Airlines
Capacity Expansion
The airport operates near maximum capacity, with the new Techo International Airport set to replace and expand Phnom Penh’s air transport capabilities in late 2025.[3]
Technological Advancements
Smart gates and automated border control systems are being piloted to streamline passenger processing and enhance security.[3]
Sustainability Initiatives
Initiatives include energy-efficient terminal upgrades, improved waste management, and support for sustainable aviation fuel adoption.
Recommendations
Policy Alignment
Coordinate with national authorities to ensure a smooth transition to Techo International Airport and maintain regulatory compliance.
Infrastructure Investment
Focus on final maintenance and operational upgrades to support the transition and ensure continued service quality until closure.
Sustainability Focus
Promote sustainable airport practices and support the integration of green technologies at the new Techo International Airport.
