If you prefer to drive your own transport, then there are various ferry operators crossing from: Jersey, Weymouth, Plymouth, Poole and Portsmouth, arriving at one of the following harbours: Caen, Cherbourg, Saint-Malo and Roscoff. Check with your ferry company for details.
You can also fly/drive from London-Stansted or East Midlands to Dinard airport with Ryanair. Flights are also available with Flybe from Dublin, Southampton, Manchester, Glasgow and Edinburgh to Rennes.
Detailed directions will be included with the booking confirmation.
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Air travel go to . . .