Kalitta Air

Kalitta Air (K4/CKS) is an American cargo airline based in Michigan. It flies to over 20 scheduled destinations. It operates some flights on behalf of DHL Aviation. It also operates the Dreamlifter. Kalitta Air operates the B777-F to Singapore as K4259/259D and D0834/835. It previously operated the B747-400F to Changi for a short period of time.