Originally Posted by
alex0683de
For maxing out Europe, LHR-DXB-LHR is pretty popular. It's one of the longest route out of Heathrow that's still considered part of the Europe/Middle East zone, and can be added into an xONEx without difficulty. And if you haven't been there yet, Dubai is definitely worth a visit.
For those crediting to QFF, MCT is better for the extra SCs over DXB (and all over middle eastern flights).