FAA CPL ME/IR to EASA ATPL
I am doing my FAA PLE ME/IR -> EASA ATPL conversion at Global Aviation SA in Megara, Greece.
Distance learning for the ATPL Theory plus 30 hours of flying (15 Sim, 5 SE, 10 ME) for the ME and IR. Total cost is EUR 11500 including exam fees.
I can't speak for the quality of the school as I haven't been there yet.