20 June 2018
Bombardier Commercial Aircraft announced today that Delta Air Lines, Inc. of Atlanta, Georgia (Delta Air Lines) has signed a firm purchase agreement for 20 CRJ900 aircraft becoming the launch operator of the new ATMOSPHÈRE cabin for CRJ Series regional jets. 

Based on the list price for the CRJ900 aircraft, the firm order is valued at approximately US$961 million.

See the full article at Bombardier