I've hand carried a 28 kgs turn table from germany. But there is a method to this madness. I bought an acoustic signature challenger mk3 with a matching TA-1000 tone arm. My requirement was a high mass belt drive, that was dismantlable, without a fixed plinth. So that rules out all technics TT's.
Some models of Avid, Michell gyrodec, Nottingham analogue, Triangle, Acoustic signature, Acoustic solid, and Transrotor are fully dismantlable. So its easier to carry.
When I arrived in India, my suitcase was full of heavy peices of aluminium, but the customs guy could'nt figure out what it was. But he could make out that it was definitely something valuable. I tipped maybe 300 or 400 dollars and came away happy.