AIR FRANCE-KLM revenue for the last year amounted to 27.90 B CHF, the most of which — 23.82 B CHF — came from its highest performing source at the moment, Network, the year earlier bringing 22.52 B CHF. The greatest contribution to the revenue figure was made by Rest of the World — last year it brought AIR FRANCE-KLM 9.57 B CHF, and the year before that — 8.38 B CHF.