The airport is all outdoors. It never rains until it rains. So you are taken to and from the plane by bus. The terminal could certainly use some modernization. It’s a bit cramped. I see these tents. I imagine that they are for shade. The only thing is that there is no terminal or parking lot there. Maybe it’s the international terminal for non Saudi airlines. So far I have only flown in and out on a Saudi jet. Another mystery…from a distance it could be so interesting if it had been done right.