Passenger numbers for the six month period fell to 4.2 million – a reduction of 88.5% compared to the 36.4 million passengers in the equivalent period of 2019.
As a direct result the group has made a significant loss during the period.
Adjusted Ebitda (earnings before interest, tax, depreciation and amortisation) decreased from £268.1 million to -£87.5 million.
Revenue dropped from £540.6 million to £102.4 million.
The group said in a statement its response to the pandemic "has been measured, strong and focused on long-term recovery".
