Technology and development in infrastructures have taken over the Earth and as a result cost of air travel is likely to lower in the near future, which I believe will be a piece of positive news as it will benefit not only the air tour companies as the more inexpensive the journey expense is, the more often travellers utilise their services, but also passengers as they would approach these services for migrating from their origin to another destination for their work purposes, which will make them save profits over expenditure.