Croisières Inter-îles offers you crossings from La Rochelle to the island of Aix, the island of Oléron, and the island of Ré. Guided cruises also take you to the famous Fort Boyard. The crossing to Île d’Oléron is bound for Boyardville from April to November, as well as Saint-Denis in July and August. The sailing time from La Rochelle is about one hour. One-way or a stopover of a few hours, the company offers several packages.