Hello, does anyone know roughly how much a taxi/uber for 3 people who cost from Kamari to Santos winery? Many thanks
No Uber there. A taxi will cost approximately €15-20.
Then take a Fira to Perissa bus (both the Santos and Venetsantos wineries are on that route).
You buy the tickets on the bus. Just tell the conductor where you wish to get off and they'll have the driver stop at the appropriate place.
So, that's an inexpensive way to get there and you could ask the winery to order a taxi / transfer for the return journey, if you don't fancy the buses.