 Airline cost changes: To what extent are they passed through to the passenger?Carl Koopmans and Rogier Lieshout Journal of Air Transport Management, 2016, vol. 53, issue C, 1-11 Abstract: Since the start of the Millennium airline costs have been highly volatile, mainly due to large fluctuations in jet fuel prices. An important question for airlines and regulators is whether airlines are able to pass through cost changes to their prices. Little empirical evidence on the pass-through of costs exists. In this paper, we investigate which pass-through rates are most likely. According to economic theory, the pass-through of costs depends strongly on the type of cost increase (firm-specific or sector-wide) and market conditions (monopoly, oligopoly, perfect competition). In monopolistic markets, the shape of the demand curve also matters (linear, constant elasticity, log, power function). A pass-through rate of 100% is often assumed based on the reasoning that the aviation sector is highly competitive. We analyse market concentration in all airline markets in the world, and generally find a high level of concentration. Additionally, different airlines offer different products based on a variety of factors, including service, flight frequency, legroom, bags allowed on board, flight time and transfer time. Therefore, most aviation markets can be characterised as differentiated oligopolies. As airlines choose their quantities first (flight schedules) and adapt their prices to demand (yield management), we consider the Cournot model the best choice. In such markets, firmspecific cost changes will be passed through by a rate of less than half while sector-wide cost changes are passed through by a rate of more than half. In specific situations, the pass-through rate may be different. Examples are limited airport capacity (congestion), cross-subsidization, and the extent to which there is a level playing field. Date: 2016 Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:jaitra:v:53:y:2016:i:c:p:1-11 DOI: 10.1016/j.jairtraman.2015.12.013 Access Statistics for this article Journal of Air Transport Management is currently edited by Anne Graham More articles in Journal of Air Transport Management from Elsevier |
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