Viva Aerobus costs increase by 23% driven by fuel, fleet size and headcount

Viva Aerobus reported (27-Feb-2019) a 22.6% year-on-year increase in total operating expenses in 4Q2018, driven by a 5.5% increase in average jet fuel prices, expansion of fleet and increase in headcount. Average fuel price reached USD1.98 per gallon. Unit cost ex fuel (CASK ex fuel) reduced by 13.9%. [more - original PR - English/Spanish]