- Must visit
Musée d’Histoire et d’Archéologie de Vannes
Main city museum inside Château Gaillard, covering Vannes history and archaeology from prehistory to the present.
Omio recommends booking the train as it is the most popular option from Mont Saint-Michel to Vannes among Omio's users. If you are prioritising price, take the train, with an average ticket price of $47 For those with little time, consider booking a train, which has an average total journey time of 2h 30m. Average ticket prices depend on the travel mode: a train costs an average of $47, while a bus costs an average of $50.
Distance: 88 miles (142 km)
| Bus | Most popular Train | Driving |
|---|---|---|
$50 Average price | $47 Average price Cheapest | $34 Average price (fuel + tolls) |
5h 40m Average total duration 5h 10m Onboard + 30m Additional time* | 2h 30m Average total duration Fastest 2h 0m Onboard + 30m Additional time* | 2h 15m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Mont Saint-Michel to Vannes:
A train is $3 less than a bus for this route with tickets for a bus from Mont Saint-Michel to Vannes costing on average $50.
Other travel options to Vannes take longer:
Bus takes on average 5h 10m.
Tickets start at around $50 compared to roughly $34 in fuel and tolls — a saving of about $-16.20. The journey takes 5h 10m versus 2h 15m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
Buses from Mont Saint-Michel to Vannes run on average 1 times per day, taking around 5h 10m. Cheap bus tickets for this journey start at $48 but you can travel from only $40 by train.
The earliest bus runs at 08:47, the last at 23:30. The fastest bus covers the 88 miles (142 km) distance in 5h 10m.
Distance 88 miles (142 km) |
Average bus duration 5h 10m |
Cheapest ticket price $48 |
Buses per day 1 |
Fastest bus 5h 10m |
First bus 8:47 AM |
Last bus 11:30 PM |
Cheapest Month Aug |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Apr - Jun |
Discover the best of Vannes — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Vannes trip today.
Main city museum inside Château Gaillard, covering Vannes history and archaeology from prehistory to the present.
Museum devoted to fine arts in the elegant Cohue halls, with changing exhibitions and a strong regional cultural program.
Contemporary exhibition venue in a historic mansion, presenting photography, design, and visual arts in central Vannes.
Signature medieval quarter of timbered houses, artisan streets, and lively squares, ideal for wandering and photography.
Formal gardens below the ramparts, combining flower beds, water features, and classic views of the old fortifications.
Picturesque harbor promenade lined with boats and terraces, linking the center to the gulf and evening walks.
Buckwheat savory crêpe from Brittany, often filled with ham, egg, or cheese. A regional staple tied to Breton buckwheat farming.
Thin wheat crêpe served with butter, sugar, caramel, or jam. It is one of Brittany’s most loved everyday sweets.
Traditional Breton butter cake with a caramelized crust and rich layered crumb. Famous for its generous use of salted butter.
Refined Michelin-starred dining focused on Breton ingredients, with elegant tasting menus and a modern fine dining atmosphere.
Established crêperie serving classic Breton galettes and sweet crêpes in a traditional, casual setting in Vannes old town.
Well-regarded seafood restaurant near the port, known for shellfish platters, fish dishes, and a polished but relaxed atmosphere.
Moderate for France. Hotels rise in summer, but dining and local buses stay reasonable versus larger French tourist cities.
Service is usually included. Round up or leave 5-10% for great service. In cafés, leave small change; taxis may be rounded up.
Official public transport app
Vannes Gare Routière -> Place de la République, Vannes
Find answers to the most common questions about traveling from Mont Saint-Michel to Vannes by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Vannes, this guide helps you travel smarter and with confidence.

Most Mont Saint-Michel to Vannes buses use the Avranches, Gare Routière to Vannes, Hôpital station pair. Use this guide to compare Mont Saint-Michel and Vannes bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Vannes, Hôpital has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Vannes, Hôpital. ATMs are available at Vannes, Hôpital.
Ticket office support is available at Vannes, Hôpital.
Available at Vannes, Hôpital: Parking, Taxis, WC.
Accessibility facilities are available at Vannes, Hôpital: Accessible for persons with reduced mobility.
Here are some other resources that might have the information you need