The prices of the premium cabins vary with the demand pattern and the route operability of the airlines. To reduce the sales of a route that has slower sales, companies occasionally lower prices in business-class and create a few slots of promotional offers. These reduced fares are known as discount biz fares, which normally show to be those that are nearer to the traveling date. They... https://askforairlines.com/blog/discount-biz-fares/