Buy a suitable flight case (viewtopic.php?f=27&t=18819), make sure you have sufficient accessories (batteries, charger adaptors, SD cards, SD card adaptors, connecting leads, etc) then either book her in as in hold luggage or some cases are suitable size as cabin luggage (preferred I would say - dependant on carrier).
TSA recommends battery-safe (fire-proof) bags for LiPo batteries, but TSA doesn't impact AU or EU (does it?) I have no idea about other country's security/safety requirements/inspections.