Originally Posted by
zig2
I find it hard to compute, at least in my mind. These fares are filed by partners, for example, NH. How do they split the money? By distance flown? Then what will happen to fare rules including "100$ for a stopover"?
From the fare construction one could make a fair estimate. As discussed in this thread, you can use the Saudi air site to get the fare breakout -- reading the fare construction does take some practice.