The deregulation of the airline sector, at the Airline Deregulation Act, supposed that airlines, that had formerly worked under government set deliveries assuring airlines broke even, now had to enhance efficiency to compete in a free marketplace. Such choices give the freedom to choose customers according to their budget. So now you’ll find the support on all types of flights, out of quick hops within the U.S. to long haul international routes. Young kids traveling with a parent or legal…