In May 2010 , Air France – KLM announced increased losses ( € 1.56 billion for the year to 31 March 2010 ) , and warned that the 2010 eruptions of Eyjafjallajökull had caused a further € 160 million loss in the current financial year . Air France – KLM is one of the largest airline companies in Europe , with 204.7 billion passenger-km in the year ending 31 March 2011
2010 eruptions of Eyjafjallajökull
2010 eruptions of Eyjafjallajökull
Air France–KLM