Formentera has no airport, so the only way to get there is by boat. Several ferry companies, including Aquabus Ferry Boats, Baléaria, Trasmapi and Mediterranea Pitiusa, operate crossings from Ibiza town to the port of La Savina. From May to October, departures take place every 20 to 30 minutes (less regularly from November to April). Prices range from €15 to €27.
Day trips by boat are also organised in certain resorts, such as Sant-Antoni and Santa Eulària, or you can hire your own boat, with or without a skipper, for greater privacy and freedom.