JEJUAIR revenue for the last year amounted to 1.72 T KRW, the most of which — 1.70 T KRW — came from its highest performing source at the moment, Air Transport, the year earlier bringing 693.97 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought JEJUAIR 1.72 T KRW, and the year before that — 702.50 B KRW.