We paid $360 to take our car on a ferry to and from Sardinia, Italy. The trip was great, but there's one upgrade I'd book next time.

Lana Katsaros

• My family and I paid 330 euros, or about $360, to take a car on a ferry to and from Sardinia, Italy.
• We booked a private cabin on the way to Sardinia and a junior suite on the way back.
• We'd take this ferry line again, though we'd likely stick with the junior suite next time.

As a family of three who live in Italy for a few months each year, we love exploring the country. Recently, we headed to Sardinia...