To make things more extreme, would one-way DLA-ZRH-BKK-SIN-MLE in F (last sector in C of course) for 25k+cash be allowed?? That's an extra mid-haul sector in LX A330 F.
Does anyone know if one can transit without going through customs (and without using bribe!) at DLA... getting their visa + yellow fever jab is quite expensive and not sure if it's safe to do a side trip there...