Hajj and Umrah packages is a niche market. There are many things that can and do go wrong. It is therefore paramount especially in the current atmosphere to be careful and check the accreditations of the company you are considering. Hajj Ministry license is obligatory for those who claim to have the capacity to arrange Hajj and Umrah visas. Any packages that is sold in the UK inclusive of flight needs to be ATOL protected. For those who claim to be able to arrange flight need to accredited by IATA. If you are careful in ensuring that the company you choose have all these 3 licenses then generally you are in safe hands.