There are also several ferry companies that link mainland spain and Menorca.
Acciona-Trasmediterránea operates ferries from Barcelona (Spain) to Menorca as well as Valencia. A journey from Barcelona (Spain) takes around 9hrs, from Valencia (Spain) it takes around 14hrs and from Palma (Majorca) it takes around 5hrs. For more information including prices please visit the Acciona-Trasmediterránea website.
Baleària Eurolínies Marítimes
Baleària operates ferries to Menorca from Alcudia (Majorca) and Barcelona (Spain). They operate super fast ferries and normal ferries. Journeys from Majorca can range from 1hr by super fast ferry to 3.45hrs by normal ferry. Journeys from Barcelona can range from 4hrs by super fast ferry to 8.30hrs by normal ferry. For more information including prices please visit the Bealearia website.