15 islands · 12 companies

Maritime crossings to the Îles du Ponant

Discover the 15 islands off the French Atlantic coast and all the ferry companies to get you there.

Discover the islands

Your guide to reaching the islands

The Îles du Ponant are 15 inhabited islands along the French Atlantic coast, from Brittany to Charente-Maritime. With no bridges or roads, they are only accessible by sea. Cobaturage gathers all the information you need to plan your crossing in one place: ferry companies, schedules, rates, departure ports and practical tips.

Learn more about the project →

15

islands

12

companies

39

routes

6

departments

How to plan your crossing

Three simple steps to set sail for the island of your choice.

Step 1

Choose your island

Browse the 15 Îles du Ponant and find the one that inspires you. Each page gives you an overview of the island, its attractions and how to get there.

Step 2

Compare the companies

Check the ferry companies serving your island: departure ports, crossing times, frequencies and round-trip fares.

Step 3

Book and set sail

Go directly to the booking website of your chosen company. In peak season, remember to book in advance!

The 15 Îles du Ponant

From Brittany to Charente-Maritime, 15 gems accessible only by sea.

Why Cobaturage?

Planning a crossing to a Breton island can quickly become a headache: each island is served by a different company, with its own booking website, seasonal schedules and fare grid.

Cobaturage centralises all this information to save you time. Compare companies, check fares and crossing durations, and go directly to the booking website — no middleman.

Whether you're planning a weekend in Belle-Île, a wild getaway to Ouessant or a day trip to the turquoise waters of the Glénan, you'll find everything you need here to set sail with confidence.

Free and independent

No booking commission. We redirect you directly to the ferry companies.

Always up to date

Rates and routes regularly checked for every company and island.

All islands, one site

15 islands, 12 companies, 39 routes — everything is here.

Stay informed

Get the latest news about crossings and the Îles du Ponant.