What to do if I want to visit islands or use a ferry with my Flex Interrail Pass?
Interrail passes include access to a number of free and discounted European ferry routes and boats. Here you can find an overview of the major ferry lines that have a partnership with Interrail.
It is often possible to purchase the special fare tickets for ferries in advance. It is recommended to do so when planning to travel during high season. To purchase these tickets, you will have to contact the ferry company you will be travelling with directly. In some cases, you can buy the ticket with the discount already included. In other cases, you will have to buy the full fare ticket and the ferry company will refund the discount.