Romania’s busiest airport adopts full Level 3 coordination as rising traffic volumes drive demand for more efficient capacity management and sustainable growth
Airport Coordination Limited (ACL), one of the world’s leading airport slot coordinators, has reached a significant milestone in its international expansion strategy with the addition of Bucharest Henri Coandă International Airport (OTP) to its global portfolio.
Under a newly signed multi-year agreement, ACL will assume responsibility for full Level 3 slot coordination services at Romania’s primary international gateway beginning on October 25, 2026, coinciding with the start of the Winter 2026 scheduling season. The appointment brings ACL’s worldwide portfolio to 80 coordinated airports and underscores the growing importance of professional slot management in supporting airport growth and operational efficiency.
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The agreement represents a transformational step for Bucharest Henri Coandă International Airport as it transitions directly from an uncoordinated airport environment to full Level 3 coordination, a move rarely undertaken by airports without intermediate coordination stages.
A Strategic Turning Point for Romania’s Aviation Gateway
Bucharest Henri Coandă International Airport has experienced sustained growth over recent years, reflecting Romania’s expanding role within the European aviation and logistics landscape.
In 2025, the airport handled approximately 17.7 million passengers and more than 127,700 aircraft movements, reinforcing its position as the country’s largest and busiest airport. Continued traffic growth has increased pressure on available runway, stand and terminal capacity, creating a need for more sophisticated capacity management mechanisms.
The decision to implement Level 3 slot coordination reflects the airport’s commitment to adopting internationally recognized best practices while preparing for future growth and increased airline demand.
Unlike airports operating under less restrictive coordination models, Level 3 airports require airlines to secure approved operating slots before scheduling services. Slot allocation is managed independently by a designated coordinator in accordance with European Union Regulation 95/93 and International Air Transport Association (IATA) Worldwide Airport Slot Guidelines.
The transition effectively introduces a comprehensive airport-wide capacity management framework designed to align airline schedules with available infrastructure resources.
Enhancing Operational Efficiency and Capacity Utilization
Industry experts view Level 3 coordination as one of the most effective tools for optimizing airport infrastructure while minimizing operational bottlenecks.
By allocating slots according to declared airport capacity, the system helps ensure that runways, gates, stands and terminal facilities are utilized more efficiently throughout the day.
The introduction of coordinated scheduling is expected to deliver several operational benefits for Bucharest Airport and its airline partners, including improved punctuality, reduced congestion during peak operating periods and enhanced predictability across airport operations.
For airlines, coordinated slot allocation provides greater scheduling certainty and transparency, while passengers benefit from smoother operations and reduced delays.
The move also supports more effective resource planning for airport operators, ground handlers, cargo facilities and other aviation stakeholders by creating a structured seasonal operating framework.
As traffic volumes continue to rise, coordinated capacity management will play a critical role in ensuring that growth can be accommodated without compromising operational performance or passenger experience.
Supporting Future Growth and Connectivity
The appointment of ACL comes at a pivotal stage in Bucharest Airport’s development strategy.
As one of Central and Eastern Europe’s fastest-growing aviation markets, Romania continues to attract increasing airline investment, route expansion and passenger demand. Effective slot management will be essential in maximizing the value of existing infrastructure while supporting future development initiatives.
Industry observers note that airports experiencing rapid growth often face challenges balancing demand with finite infrastructure capacity. Independent slot coordination helps address these challenges by ensuring fair, transparent and efficient allocation of available resources.
The transition also positions Bucharest more closely alongside major European hub airports that already operate under coordinated scheduling frameworks.
For cargo operators and airlines serving the Romanian market, improved operational predictability and infrastructure efficiency could translate into enhanced service reliability and stronger network connectivity.
ACL Strengthens Global Leadership Position
The Bucharest agreement further strengthens ACL’s position as one of the world’s foremost providers of airport slot coordination services.
With a portfolio now spanning 80 airports across multiple continents, ACL continues to play a critical role in helping airports manage capacity constraints while facilitating sustainable aviation growth.
The company’s expertise has become increasingly valuable as airports worldwide face growing demand, infrastructure limitations and evolving regulatory requirements.
Neil Garwood, Chief Executive Officer of ACL, described the Bucharest partnership as a significant achievement for both organizations.
He noted that airports rarely transition directly into full coordination and emphasized that such a move requires extensive experience, operational independence and strong stakeholder confidence.
According to Garwood, the partnership reflects Bucharest Airport’s ambition to embrace international best practices while creating a solid foundation for future growth and connectivity.
A New Era of Airport Coordination
For Bucharest Henri Coandă International Airport, the adoption of Level 3 coordination marks more than an operational upgrade—it represents a strategic evolution in how the airport manages growth, capacity and airline access.
As demand for air travel continues to expand across Central and Eastern Europe, the implementation of independent slot coordination will provide a structured framework for balancing growth with operational efficiency.
The move is expected to strengthen the airport’s competitiveness within the region, improve service quality for airlines and passengers, and support Romania’s broader ambitions as an increasingly important aviation and logistics gateway.
With ACL now preparing to oversee coordination activities from Winter 2026 onwards, Bucharest Airport is entering a new phase of operational maturity designed to support long-term sustainable growth while maximizing the performance of its existing infrastructure.
