Cheap Ferry tickets to Astipalea

What are the most popular routes to Astipalea?

Rhodes - AstipaleaAverage pricePLN 110Average duration4h 15mDaily departures1
Simi - AstipaleaAverage pricePLN 154Average duration5h 10mDaily departures2
Kalimnos - AstipaleaAverage pricePLN 60Average duration2h 20mDaily departures2
Tilos - AstipaleaAverage pricePLN 64Average duration6h 40mDaily departures1
Donousa - AstipaleaAverage pricePLN 73Average duration3h 10mDaily departures1