- Must visit
Musée d'Histoire de la Ville et du Pays Malouin
The city’s main museum inside the castle presents Saint-Malo’s maritime history, privateers, exploration, and reconstructed old-town heritage.
Cheapest price
$17
Average price
$20
Fastest journey
42 m
Average duration
46 m
Trains per day
18
Distance
65 km
The best way to find a cheap train ticket from Rennes to Saint-Malo is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes to Saint-Malo will cost around $20 if you buy it on the day, but the cheapest tickets can be found for only $17.
Of the 18 trains that leave Rennes for Saint-Malo on Fri, Jul 31, 18 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jul 31 the direct trains cover the 65 km distance in an average of 46 m but if you time it right, some trains will get you there in just 42 m .
On Fri, Jul 31 the slowest trains will take 47 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
8095
8081
12241
8087
8097
8087
12241
8081
8085
8097Omio recommends booking the train as it is the most popular option from Rennes to Saint-Malo among Omio's users. If you are prioritising price take the train with prices starting from $6. For those with little time consider booking a train which can get you there in 54m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a train costs an average of $6, and a bus costs an average of $4.
Distance: 40 miles (65 km)
Most popular Train | Bus | Driving |
|---|---|---|
$14 Average price Cheapest | $101 Average price | $14 Average price (fuel + tolls) |
1h 24m Average total duration Fastest 54m Onboard + 30m Additional time* | 1h 38m Average total duration 1h 8m Onboard + 30m Additional time* | 1h 1m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.2kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Rennes to Saint-Malo:
A train is $87 less than a bus for this route with tickets for a bus from Rennes to Saint-Malo costing on average $101.
Other travel options to Saint-Malo take longer:
Bus takes on average 1h 8m.
The journey is about 7m faster (54m by train vs 1h 1m by car) and roughly $0.32 cheaper once you factor in fuel and tolls ($14 vs $14). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Direct services run with BreizhGo, SNCF TER | Operated by SNCF Voyageurs 1187, SNCF | TGV INOUI, TER, Société Nationale des Chemins de fer Français (SNCF).
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
The table below shows live departures for Rennes to Saint-Malo trains for today, Thursday, July 30. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
854339 | On time 12:35 PM Rennes station | 1h00 | 1:35 PM St Malo | 0 transfersDirect | |
854345 | 1:35 PM Rennes station | 0h54 | 2:29 PM St Malo | 0 transfersDirect | |
8085 | On time 1:53 PM Rennes station | 0h47 | 2:40 PM St Malo | 0 transfersDirect | |
8087 | On time 3:30 PM Rennes station | 0h42 | 4:12 PM St Malo | 0 transfersDirect | |
854359 | 4:04 PM Rennes station | 0h57 | 5:01 PM St Malo | 0 transfersDirect | |
854379 | 4:35 PM Rennes station | 0h54 | 5:29 PM St Malo | 0 transfersDirect | |
854391 | 5:35 PM Rennes station | 0h54 | 6:29 PM St Malo | 0 transfersDirect | |
854409 | 6:04 PM Rennes station | 1h00 | 7:04 PM St Malo | 0 transfersDirect | |
854415 | 6:35 PM Rennes station | 1h00 | 7:35 PM St Malo | 0 transfersDirect | |
854433 | 7:35 PM Rennes station | 0h54 | 8:29 PM St Malo | 0 transfersDirect | |
8093 | 8:14 PM Rennes station | 0h47 | 9:01 PM St Malo | 0 transfersDirect | |
| Friday, July 31 | |||||
854303 | 6:39 AM Rennes station | 0h54 | 7:33 AM St Malo | 0 transfersDirect | |
854309 | 7:35 AM Rennes station | 0h54 | 8:29 AM St Malo | 0 transfersDirect | |
12241 | 9:08 AM Rennes station | 0h47 | 9:55 AM St Malo | 0 transfersDirect | |
8081 | 9:08 AM Rennes station | 0h47 | 9:55 AM St Malo | 0 transfersDirect | |
854327 | 9:35 AM Rennes station | 0h54 | 10:29 AM St Malo | 0 transfersDirect | |
854333 | 11:35 AM Rennes station | 0h58 | 12:33 PM St Malo | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Rennes to Saint-Malo run on average 19 times per day, taking around 54m. Cheap train tickets for this journey start at $6 but you can travel from only $4 by bus.
There are 18 trains per day. The earliest train runs at 05:23, the last at 22:14. The fastest train covers the 40 miles (65 km) distance in 44m.
Distance 40 miles (65 km) |
Average train duration 54m |
Cheapest ticket price $6 |
Trains per day 19 |
Direct trains 18 |
Fastest train 44m |
First train 5:23 AM |
Last train 10:14 PM |
Cheapest Month Jan |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Tue |
Best time to book 35 days |
Discover the best of Saint-Malo — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Saint-Malo trip today.
The city’s main museum inside the castle presents Saint-Malo’s maritime history, privateers, exploration, and reconstructed old-town heritage.
A carefully preserved privateer ship displays 18th-century naval life, making it one of Saint-Malo’s most atmospheric maritime visits.
This historic home where Chateaubriand spent his childhood explores the writer’s life and offers a refined literary museum experience.
Saint-Malo’s famed walled old town is the essential walking area for historic streets, stone houses, shops, and easy access to major sights.
The full circuit of city walls offers unforgettable sea views, bastions, and a complete introduction to Saint-Malo’s fortified identity.
This long sandy beach beside the old town is ideal for walking, tidal views, and classic postcard panoramas of the ramparts.
Galette-saucisse is a Breton street food of grilled sausage wrapped in a buckwheat galette, loved at markets and events across Brittany.
Buckwheat galettes are savory Breton crêpes, often filled with ham, cheese, egg, or seafood. They are a staple in local crêperies.
Crêpes are thin sweet pancakes served with butter, sugar, caramel, or jam. They are a classic Breton treat found all over Saint-Malo.
Elegant Michelin-starred dining focused on refined Breton seafood and seasonal produce, with polished service near the old town.
Established restaurant serving generous seafood platters and Breton classics in a relaxed, reliable setting within intra-muros.
Historic crêperie inside Saint-Malo’s walls, known for classic Breton galettes, crêpes, and cider in a warm traditional setting.
Moderate for France. Hotels rise in summer, dining in the walled city costs more, but local buses and simple creperies help keep daily costs reasonable.
Service is usually included. Round up or leave 5-10% for great restaurant service. Taxis can be rounded up, and small change is fine in cafes.
Official public transport app
Gare de Saint-Malo -> Intra-Muros, Saint-Malo
Find answers to the most common questions about traveling from Rennes to Saint-Malo by train. 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 train, the cheapest option, or tips for making the most of your visit at Saint-Malo, this guide helps you travel smarter and with confidence.

Most Rennes to Saint-Malo trains use the Rennes to St Malo station pair. Use this guide to compare Rennes and Saint-Malo train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Rennes has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food options include: Le Café de Rennes, L'Embarcadère
Free. ATMs are available in the train station.
Ticket office support is available at Rennes. Information desks are located in the main hall.
Luggage storage is available at Rennes. Lost and found is available at the station.
Available at Rennes: Parking, Taxis, WC.
Available at Rennes: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Rennes: Elevators, ramps, restrooms.
Nearby hotels include Hotel Ibis Rennes Centre Gare Sud, Mercure Rennes Centre Gare, Novotel Rennes Centre Gare.
Pontchaillou is 1 km from Rennes city centre. Public transport options include:
Pontchaillou has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Bike Parking, and Bike Rental.
Food and drink options are available at Pontchaillou.
ATMs are available at Pontchaillou.
Available at Pontchaillou: Parking, Taxis, WC.
Available at Pontchaillou: Bike Parking, Bike Rental.
Accessibility facilities are available at Pontchaillou.
Gare de La Poterie is 3 km from Rennes city centre. Public transport options include:
Gare de La Poterie has practical services for this route, including Accessibility.
Accessibility facilities are available at Gare de La Poterie.
St Malo has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: Le Cambusier, La Cale - Solidor
Free. ATMs are available in the train station.
Ticket office support is available at St Malo. Information desks are located in the main hall.
Luggage storage is available at St Malo. Lost and found is available at the station.
Available at St Malo: Parking, Taxis, WC.
Available at St Malo: Bike Parking, Car Rental.
Accessibility facilities are available at St Malo: Elevators, ramps.
Nearby hotels include Hotel Oceania Saint-Malo, Hotel France & Chateaubriand, Hotel Le Nouveau Monde.
Here are some other resources that might have the information you need