SHS Web Conf.
Volume 49, 2018International Cooperation for Education about Standardization 2018 (ICES 2018) Conference Joint International Conference with 5th ACISE (Annual Conference on Industrial and System Engineering) and World Standard Cooperation Academic Day
|Number of page(s)||7|
|Published online||02 October 2018|
Cost-benefit analysis of flight extended operations (ETOPS) for Garuda Indonesia airways
Industrial Engineering Department, Diponegoro University, Jl Prof Soedharto, SH, Tembalang, Semarang, 50275 Central Java, Indonesia
* Corresponding author: firstname.lastname@example.org
Garuda Indonesia reducing the flight cost used flight extended operations (ETOPS). ETOPS can reduce travel time and fuel consumption. The cost-benefit analysis was conducted to compare the flight between NON ETOPS flight and ETOPS flight Cengkareng - Perth - Cengkareng route. Net benefit of ETOPS flight is USD 1.212.863 and NON ETOPS is USD 1.154.894. Cost structure analysis was conducted to identify the percentage of flight cost component. The biggest percentage of cost was direct flight cost. It is equal to 49,53% for route Cengkareng - Perth NON-ETOPS and 47,70% for ETOPS. While for the route Perth Cengkareng NON-ETOPS and ETOPS have the same amount of 46.03%. Based on the results of the cost-benefit analysis, it is evident that the ETOPS flight can reduce the fuel cost, although the flight requires trained pilots. Contribution of the paper is brief describe on the structure of revenue and expenditure items in airways business. The structure is specific, different from other transportation business.
Key words: ETOPS / fuel / cost-benefit analysis / cost structure
© The Authors, published by EDP Sciences, 2018
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