I’ll book last minute, it’ll be cheaper, with airlines having implemented advanced yield management software that tracks and uses a very long history of booking trends, they can effectively stimulate demand in advance to fill aircraft well before the travel date. This allows them to skim the market and as you get closer, pricing will trend up as people book. In the low seasons you may get away with booking relatively late, but for other times of the year we recommend 3-6 months notice if travelling outside of school holidays, or 6-10 months booking notice for travel during a school holiday period. More seats and discounted seats are not released closer to departure, in fact, airlines make most of their profit in the last few weeks of sale selling the last few seats at a premium to those people who absolutely have to travel regardless of cost.