Sources said that a Boeing-777 aircraft will be flying to London to collect Prime Minister Nawaz Sharif.
The engineers of the national airliner have been instructed to transform two Boeing-777 aircrafts into VIP jets.
Sources said that the PIA administration has been instructed to prepare VIP meals for the prime minister as well.
It is said that doctors have allowed PM Nawaz to travel by air. He is expected to return to Pakistan on Saturday with his family.
Prime Minister Nawaz Sharif, on 22nd May, had left for the United Kingdom and underwent a successful open heart surgery on 31st May.