Re: Tsk, tsk
Actually, airlines placing large orders typically get 50% discounts, while most airlines get a discount of some sort. Like buying a new car, only mugs pay list price!
Here's a source quoting Ryanair getting a 53% discount on a previous large 737 order: http://globalnews.ca/news/411110/ryanair-places-big-order-to-buy-175-boeing-737s-but-at-hefty-bulk-discount/