This will enable the airline to defer more than S$4 billion of capital expenditure between FY20/21 and FY22/23 to later years. 
 
It also will affect the speed at which the group adds capacity as it recovers from the disruption to demand caused by Covid-19.
 
In addition to spreading out aircraft deliveries, SIA also has converted 14 B787-10 aircraft orders into 11 B777-9s.

SIA Group agrees delivery changes with Airbus and Boeing

This will enable the airline to defer more than S$4 billion of capital expenditure between FY20/21 and FY22/23 to later years. 
 
It also will affect the speed at which the group adds capacity as it recovers from the disruption to demand caused by Covid-19.
 
In addition to spreading out aircraft deliveries, SIA also has converted 14 B787-10 aircraft orders into 11 B777-9s.