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  • Koen Karsbergen

Airline Route Evaluation: How to Create the Perfect Network


Global Route Newtork - Image created by a_trotskyite

Key Takeaways

  • The concept of a "perfect network" is ever-evolving, shaped by market dynamics, technological advancements, and changing consumer preferences.

  • Advanced route evaluation is fundamental to achieving and maintaining a competitive edge in the aviation industry.

  • Successful airlines integrate comprehensive data analysis, sustainability considerations, and strategic foresight into their route evaluation processes.

  • Understanding and optimizing diverse passenger flows is crucial for creating a robust and flexible network.

  • The future of route evaluation lies in embracing complexity while striving for adaptability and innovation.


Did you know that global aircraft movements are projected to skyrocket by 67% between 2024 and 2042, reaching a staggering 178.1 million annually?*


This explosive growth in air travel demand presents both unprecedented opportunities and challenges for airlines. In this complex landscape, the sophistication of route evaluation can mean the difference between industry leadership and obsolescence.


In an era where a single unprofitable route can cost an airline millions of dollars annually, the art and science of route evaluation have never been more critical. As the aviation industry continues to evolve, shaped by technological advancements, changing consumer behaviors, and global economic shifts, the approach to creating the perfect network must also transform.


 

Spotlight: The Route Evaluation Challenge


The complexity of route evaluation in this high-growth environment is highlighted by several factors:

  • Market Fragmentation: The projected growth includes a significant increase in point-to-point routes, challenging traditional hub-and-spoke models.

  • Infrastructure Constraints: Despite the demand growth, over 100 airports are expected to face severe capacity constraints by 2040.

  • Emerging Markets: Over 50% of the passenger traffic growth is expected to come from emerging economies, requiring new approaches to market analysis.

  • Technological Disruption: The advent of new aircraft types including the A321XLR and eVTOLs could reshape route economics.


This multifaceted challenge underscores why leading airlines are investing heavily in advanced route evaluation methodologies. It's not just about adding new routes; it's about crafting a network that is resilient, profitable, and aligned with long-term strategic goals.

Airbus A321XLR
Airbus A321XLR
 

Redefining the Perfect Network

The concept of a "perfect network" is not static. It evolves continuously, shaped by market dynamics, technological advancements, and shifting consumer preferences. Today's ideal network balances profitability with sustainability, market coverage with operational efficiency, and current demand with future growth potential.


Leading airlines understand that striving for the perfect network is an ongoing journey of optimization and innovation. It requires a holistic view that goes beyond individual route profitability to consider network-wide effects, brand positioning, and long-term strategic value.


The Strategic Imperative of Advanced Route Evaluation

In the quest for the perfect network, sophisticated route evaluation has become a key differentiator. It's no longer just about assessing point-to-point demand; it's about understanding complex market dynamics and origin-destination (O&D) traffic flows and how each route contributes to the overall strength of the network.


United Airlines' strategic expansion in 2023 exemplifies this approach. By leveraging comprehensive market analysis to identify emerging travel trends, United added 10 new transatlantic flights and five new destinations. The result was a 24.3% increase in international capacity and a 32.8% boost in international revenue year-over-year by Q3 2023. This case demonstrates how data-driven route evaluation can uncover valuable opportunities, leading to substantial growth and market expansion.


Embracing Complexity in Network Planning

The interconnectedness of cost and revenue factors in route evaluation necessitates a holistic approach to network planning. Market dynamics, operational considerations, aircraft utilization, competitive landscape, and sustainability imperatives all interplay in complex ways.


Ryanair's agile network optimization in 2022-2023 showcases the power of this comprehensive approach. By rapidly adjusting its network in response to geopolitical events and market opportunities, Ryanair was able to launch over 1,000 new routes, achieving record passenger numbers of 168.6 million in fiscal year 2023 – a 74% increase from the previous year and 13% above pre-Covid levels.


This level of success in volatile conditions is only possible with a route evaluation process that can quickly assess and act on multiple factors simultaneously.


Sustainability: The New Frontier in Route Evaluation

As environmental concerns move to the forefront of public consciousness, sustainability has become a crucial factor in defining the perfect network. Forward-thinking airlines are integrating environmental considerations into their route evaluation processes, seeing this not as a constraint but as an opportunity for differentiation and long-term value creation.


Singapore Airlines' sustainability-focused route planning in 2023 illustrates this shift. By launching "green lane" flights and prioritizing routes with sustainable airport infrastructure, SIA saw a 10% increase in bookings on these flights and an 8% increase in brand value. This approach not only reduced emissions but also attracted environmentally conscious customers and corporate clients, demonstrating how sustainability can be a powerful factor in network optimization.


The Data Revolution: Enhancing Route Evaluation

The increasing availability of data and advanced analytics is transforming route evaluation. Airlines are now able to integrate diverse data streams to gain deeper insights into market dynamics and consumer behavior.


Key areas where data analysis is enhancing route evaluation include:


  • Market Size Estimation: Combining historical data with organic growth projections and stimulation effects to more accurately forecast demand and seasonality.

  • Revenue Modeling: Utilizing sophisticated pricing and revenue management systems to optimize pricing and (ancillary) revenue across different market segments.

  • Competitive Analysis: Leveraging industry databases and route data to assess market share and competitive positioning more effectively.


However, the challenge lies not in data availability but in effectively translating this wealth of information into strategic network decisions. Leading airlines are investing in advanced analytical capabilities and, crucially, in the expertise needed to interpret and act on these insights.

Airline Data Analysis
Airline Data Analysis

Flexibility: The Hallmark of Future-Proof Networks

The volatility of the global market, as starkly demonstrated by recent events like the COVID-19 pandemic, has underscored the importance of flexibility in network planning. The perfect network of the future will be characterized by its ability to adapt rapidly to changing circumstances.


This means moving beyond static, seasonal and long-term network plans to more dynamic approaches that can adjust routes, frequencies, and capacities in near-real-time response to market conditions. It also means building scenario planning and risk assessment more deeply into the route evaluation process.


The Human Element in the Age of Advanced Analytics

While data and technology play an increasingly important role in route evaluation, the human element remains crucial. The most successful airlines will be those that can effectively combine the power of advanced analytics with the strategic insight and market intuition of experienced professionals.


The perfect network isn't created by algorithms alone, but by teams that can ask the right questions, interpret complex data in context, and make bold, informed decisions.


Looking to the Future: Emerging Trends in Route Evaluation

As we look ahead, several trends are likely to reshape our understanding of what constitutes a perfect network:


  1. Enhanced Personalization: Using advanced data analytics to tailor network offerings to specific market segments.

  2. Intermodal Integration: Evaluating air routes as part of a broader, seamless transportation ecosystem.

  3. Virtual Interlining and Diverse Passenger Flows: The future of network planning lies in understanding and optimizing various passenger flows – from point-to-point to complex multi-leg journeys. Virtual interlining, which allows passengers to create their own connections between airlines, is reshaping traditional notions of network connectivity. Forward-thinking airlines are now considering not just their own networks, but how they can strategically position themselves within the broader global transportation web. This approach requires a sophisticated understanding of origin-destination (O&D) demand patterns and the ability to capture value from passengers who may only partially utilize an airline's network.

  4. Predictive Maintenance Integration: Incorporating aircraft maintenance schedules and reliability data into network decisions to optimize utilization.

  5. New Market Paradigms: Preparing for the potential impact of emerging technologies on network strategies.

  6. Climate Resilience Planning: Incorporating climate change impacts into network strategies, focusing on adaptability to changing weather patterns and optimizing aircraft performance in varying environmental conditions.




Expert Insight

"In today's aviation landscape, route evaluation is no longer just about profitability calculations. It's about crafting a resilient, adaptable network that can thrive amidst rapid change. The airlines that will lead the industry are those that can seamlessly integrate comprehensive data analysis, sustainability considerations, and strategic foresight into their route evaluation processes. The perfect network of tomorrow is one that not only connects points on a map but also anticipates and shapes the future of air travel."

Koen Karsbergen, Principal Consultant at Air52 Aviation Consultants


Conclusion: The Never-Ending Quest for the Perfect Network

Creating the perfect airline network is not a destination but a journey. It requires a commitment to continuous learning, adaptation, and innovation. The most successful airlines will be those that view route evaluation not as a periodic exercise but as an ongoing process of strategic optimization.


For aviation professionals, the challenge is clear: to continuously evolve your approach to route evaluation, embracing new analytical tools and methodologies while never losing sight of the ultimate goal – creating a network that not only profits the airline but also serves the ever-changing needs of the traveling public and the planet.


As we navigate this complex landscape, one thing is certain: the art and science of route evaluation will remain at the heart of airline strategy, driving innovation and shaping the future of air travel. The perfect network may always be on the horizon, but it is in the pursuit of this ideal that airlines will find their path to sustained success and industry leadership.


 

Additional References:

  1. United Airlines. (2023). United Airlines Announces 2023 Third Quarter Financial Results. Retrieved from United Airlines Investor Relations website

  2. Ryanair Holdings plc. (2023). Ryanair Holdings plc 2023 Annual Report. Retrieved from Ryanair Investor Relations website

  3. Singapore Airlines. (2023). Singapore Airlines Annual Report FY2022/23. Retrieved from Singapore Airlines Investor Relations website

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