Vueling Airlines, S.A. is a Spanish Low-Cost Carrier (IATA Code: VY) , in fact by destinations and fleet size they are the largest carrier of Spain. Vueling is part of the IAG Grp which operates 546 aircraft flying to 279 destinations and is comprised of British Airways, Iberia, Aer Lingus and Level. Vueling flies to over 100 destinations and has operational bases in 13 European cities. Currently, Vueling flies to Africa, Asia, Europe and the Middle East. Vueling has been profitable every year except the year they started and in 2017 they more than doubled their profit on the same amount of turnover recording 158 Million Euros in pre-tax profit.