Vueling S.A. is a Spanish low-cost airline based at Viladecans in Greater Barcelona with operating bases at Barcelona–El Prat Airport; Paris-Orly Airport in Paris, France; Amsterdam Schiphol Airport in Amsterdam, The Netherlands; and Leonardo da Vinci–Fiumicino Airport in Rome, Italy. It is the largest airline in Spain, measured by fleet size and number of destinations.[citation needed] As of 2021, Vueling serves 122 destinations in Africa, Asia, Europe, and the Middle East, and carried more than 34 million passengers in 2019. Since 2013, it has been an operating company of International Airlines Group, the parent company of British Airways, Iberia, and Aer Lingus.
SOURCE: Wikipedia