I flew on Air Malta from the UK a few days ago.
The inflight magazine, Il-Bizzilla, is full of helpful information about Malta.
The May edition included an article about agritourism and enotourism but with no suggestion who you should contact if you are interested. In my opinion, the biggest omission was Valletta 2018.
There was no reference to it whatsoever. Perhaps the directors of Air Malta should ask the Malta Tourism Authority for some information about the biggest event to take place in Malta for over 50 years.