Does anyone have any recommendations for a tour for Elafonisi Beach & Falassarna beach tour leaving from Chania area?
Just rent a car and drive out there. There no need for a “tour.” Totally different beach experiences. Elafonisi is like the Bahamas, pink sand, gentle aqua water while Falasarna is more like Cape Cod or CA, big waves.
The local KTEL bus system runs a bus specifically to Elafonissi. To the best of my knowledge from looking at the schedule it departs in the morning a from Chania and stays at Elafonissi and returns around 5 in the afternoon. You don't really tour Elafonissi it a beach bring your bathing suit and rent a chair.
For Falasarna there is a few buses on this route. Just google KTEL bus schedule Chania and you will find the times.