DP really doesn't like to fly (v claustrophobic) so we've tried to avoid it where possible. We cruised last year but I'm looking for something on land this year. I'm thinking northern France or possibly even northern Spain on the ferry.
Can anyone advise on destinations which are child-friendly, attractive etc and are also on the ferry routes or close by. And not too hot during the summer holidays. Happy to hire a car once in the destination. Thank you!