Unlocking airline revenue potential: An analysis ancillary revenue strategies in the airline industry

The airline industry is distinguished by its high operating costs, intense competition, and susceptibility to domestic and international disruptions, resulting in chronically low profitability. The competitive landscape of the sector has been fundamentally reshaped by the rise of low-cost carriers, which not only disrupted traditional cost structures but also pioneered the concept of ancillary revenue. This innovation enables airlines to generate income beyond conventional ticket sales by diversifying their revenue streams through non-core offerings. Ancillary revenue, defined as income derived from supplementary products and services beyond an enterprise's primary operations, has become a cornerstone of contemporary airline strategies. Airlines increasingly rely on advanced revenue management systems to optimize inventory allocation and maximize overall revenue. These systems play a critical role in enhancing financial resilience and fortifying competitive positioning within the industry's volatile environment. Heightened competition, spurred by the aggressive growth of low-cost carriers and the industry's inherent vulnerability to political and economic shocks, has driven legacy airlines to adapt. Traditional carriers have progressively incorporated elements of the low-cost model, such as unbundling services and charging for previously included amenities, as a means to reduce costs and boost revenue through ancillary channels. This strategic shift reflects a broader objective to achieve sustainable profitability in a fiercely competitive market. To counteract the pricing pressures of low-cost competitors, traditional airlines have integrated sophisticated revenue management practices to optimize inventory utilization and operational efficiency. Consequently, ancillary revenue has emerged as a critical driver of financial performance and long-term viability in the sector. To reduce their costs and increase revenue, traditional carriers have changed their business model by separating some of the products and services they offer their passengers and charging them separately. In this study, confirmatory analysis will be applied to reveal the importance of the subcategories that a la carte services of the ancillary revenue. Keywords: Ancillary Revenue, Competition, Sustainability, Willingness to Pay.