Business is about making a buck - hopefully in the long and short term, in a legal way. Airlines, like all businesses, work on supply and demand. It doesn't cost any more to keep an aircraft in business in July than March, but the prices alter according to how much demand there is. Most other things are the same; hotels, restaurants, cinemas, etc.
So, if the public alters their demand, the airlines will adjust their supply to make the same profit. |