Harrods is pencilling in a fall in revenue of 45% for this year and a 35% fall in 2021. It is aiming for a full recovery in 2023.
US tourists are notoriously cautious about returning to travel after a crisis and took years to come back to London after 9/11.
Harrods boss Michael Ward
Jenny Goodall
Asian tourists are likely to be prevented from travelling by their home governments and are also wary about receiving a frosty reception following coronavirus.
Separately, official figures showed a 13.9% jump in retail sales for June as non-essential stores reopened. However it was still the weakest quarter on record with city centre stores struggling.