Singapore Airlines reports highest net profit in its 76-year history, marking a significant milestone 

The airline takes delivery of an Airbus A350-900 and a Boeing 787-10, enhancing its fleet capabilities 

Notable addition to the fleet is the refurbished 737 MAX 8, featuring a new cabin design for improved passenger experience 

Singapore Airlines' operating fleet currently consists of 188 passenger planes and seven freighters 

The company has a robust order book of 100 aircraft, predominantly with Boeing, along with pending orders from Airbus and Embraer 

Strategic adjustments in the aircraft order book include swapping 787-9s for 787-10s and canceling several 737 MAX 8s