Airfield planning is changing. No longer is the focus solely on future expansion.

While priorities around long-term development and capacity requirements remain significant, airports are now assessing projects through a more practical performance lens, placing greater emphasis on how infrastructure decisions strengthen resilience and efficiency in live operations.

Today, pressure on airport infrastructure extends beyond runway capacity. Increased traffic also affects efforts like:

• Turnaround coordination
• Maintenance strategies
• Disruption recovery and reliability

The challenge is both accommodating more aircraft movements and also maintaining operational standards and predictability as demand grows.

For business aviation airports, where operational flexibility and service reliability are critical, infrastructure decisions are increasingly judged by their impact on day-to-day performance. This is why London Biggin Hill airport aims to make a visit to London Biggin Hill as simple as possible for customers.

How targeted upgrades improve day-to-day performance

At London Biggin Hill Airport, we have adopted a performance-led approach for several recent airfield enhancement projects.

In 2025, the airport completed a runway resurfacing program. The new, fully grooved surface was laid overnight during the summer months, with new centreline lighting also installed.

Additionally, the airport introduced a 24/7 AUTO-METAR service and an enhanced Instrument Runway Visual Range (IRVR) system. Especially important during changing weather conditions and periods of increased flight activity, these upgrades help to:

• Improve pilot visibility
• Enhance weather reporting
• Refine decision-making

For operators, this means London Biggin Hill offers greater certainty around flight schedules and fewer weather-related interruptions.

Delivering these projects requires careful planning around live airport operations. Runway works, maintenance schedules and regular airport activity all need to be managed simultaneously to minimize disruption and maintain continuity throughout the project lifecycle.

Currently, the airport is also progressing through the next phase of its new Instrument Approach Trial for Runway 03. Building on last year’s enhancements, the satellite-based approach enables suitably equipped aircraft to operate in a wider range of weather conditions, delivering more predictable arrivals and strengthening airport resilience.

London Biggin Hill’s capital projects reflect an altered way of thinking, with airports increasingly seeking performance gains through:

• Targeted upgrades
• Technology adoption
• Procedural improvements

These efforts represent a shift from the traditional focus that sits solely on large-scale physical expansion.

Why integrating support services improves operational performance

Operational resilience extends beyond the runway. Increasingly, airports are exploring how to improve efficiency and reduce downtime by integrating the wider airport ecosystem with areas like:

• Engineering
• Maintenance
• Support services

For business aviation airports, integrating maintenance, repair and overhaul (MRO) capabilities into wider airport planning adds value for both the airport and its customers.

At London Biggin Hill Airport, we’ve built one of the largest business aviation MRO ecosystems in Europe. Home to one of Bombardier's largest service centers worldwide, alongside a growing cluster of aviation engineering and support businesses, the airport’s MRO gives operators easy access to a wide range of services within one single location.

For operators managing demanding schedules and high aircraft utilisation requirements, reducing unnecessary repositioning and downtime is becoming increasingly important.

The close proximity of operational and engineering services at London Biggin Hill Airport supports more streamlined activity for operators, with aircraft able to complete multiple workstreams in one visit, from scheduled and unscheduled maintenance to painting and interior refinishing.

This level of integration achieves benefits like:

• Reduced turnaround times
• Support for better aircraft utilisation
• Increased flexibility in managing maintenance requirements

How to respond to aging infrastructure and resource pressures

More and more, airports are managing the challenges associated with aging infrastructure and resource constraints.

Many airfields operate within environments that were not originally designed for the current levels of intensity. Large-scale expansion projects are not always the most practical or immediate solution.

Increasingly, the focus is shifting towards phased enhancement programs that improve airfield performance while extending the lifespan of existing infrastructure.

At London Biggin Hill, this approach maximises the value of existing assets while ensuring infrastructure continues to support operational requirements as activity levels evolve.

Airports are also looking to future-proof existing assets through targeted upgrades that improve operational capability without requiring complete redevelopment. This enables them to respond to changing requirements while making the most effective use of available resources.

For business aviation airports, careful planning is essential to ensure investments deliver long-term operational value. This means carefully balancing immediate requirements with future needs, while also maximizing the performance and lifespan of existing assets.

Why a more operational approach to airport infrastructure is crucial

The success of airport planning decisions is now measured by how effectively they support efficiency, flexibility and resilience across the wider airport environment.

For airports managing rising demand within existing operating conditions, maintaining reliable and predictable operations is just as important as increasing capacity—if not more important.

The future of airfield performance is no longer simply about building new infrastructure. For many, the priority is maximizing the potential of what already exists and ensuring operations remain dependable as demand increases.

At London Biggin Hill Airport, investment is focused on strengthening day-to-day operational capability, through projects such as:

• Improvements to runway infrastructure
• Enhanced weather resilience
• Services that support operators by minimizing downtime

The aim is straightforward: supporting consistent, reliable operations in an increasingly demanding operating environment.