Cheap Ferry tickets to Karpathos

What are the most popular routes to Karpathos?

Kasos - KarpathosAverage pricePLN 33Average duration1h 15mDaily departures2
Pireas - KarpathosAverage pricePLN 222Average duration22hDaily departures1
Sitia - KarpathosAverage pricePLN 87Average duration3h 35mDaily departures1
Santorini - KarpathosAverage pricePLN 131Average duration11h 45mDaily departures1
Rhodes - KarpathosAverage pricePLN 96Average duration4h 35mDaily departures1