- Must visit
Musée d'histoire de la Ville et du Pays Malouin
Museum inside the castle covering local history, seafaring and wartime memory. The tower walk adds excellent views over Saint-Malo and the bay.
Cheapest price on 05 Sept
£8
Average ticket price on 05 Sept
£10
Fastest journey on 05 Sept
42 m
Average journey duration on 05 Sept
46 m
Trains on 05 Sept
13
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 travelling at rush hour.
The average ticket from Rennes to Saint-Malo will cost around £10 if you buy it on the day, but you can find cheap train tickets today for only £8.
On Sat 05 Sept, we found 13 trains from Rennes to Saint-Malo, including 13 direct services.
These 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 .
The slowest trains will take 50 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.
854379
854439
854363
854339
854397
8087
8083
12241
8081
854325Omio 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 coach, with an average ticket price of £6 For those with little time, consider booking a train, which has an average total journey time of 1h 23m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a coach costs an average of £6, while a train costs an average of £13.
Distance: 65 km
Most popular Train | Coach | Driving |
|---|---|---|
£13 Average Price | £6 Average Price Cheapest | £11 Average Price (fuel + tolls) |
1h 23m Average total duration Fastest 53m Onboard + 30m Additional time* | 1h 36m Average total duration 1h 6m 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 coach is £7 less than a train for this route with tickets for a train from Rennes to Saint-Malo costing on average £13.
Other travel options to Saint-Malo take longer:
Coach takes on average 1h 6m.
You'll arrive about 8m sooner (53m by train vs 1h 1m by car). Tickets start at around £13 compared to roughly £11 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with BreizhGo, SNCF | TGV INOUI, SNCF TER | Operated by SNCF Voyageurs 1187, TER, Société Nationale des Chemins de fer Français (SNCF).
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), 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, Friday 4 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
854415 | On time 18:35 Rennes station | 0h58 | 19:33 St Malo | 0 changesdirect | |
854433 | 19:35 Rennes station | 0h54 | 20:29 St Malo | 0 changesdirect | |
8095 | On time 19:56 Rennes station | 0h47 | 20:43 St Malo | 0 changesdirect | |
854439 | 20:41 Rennes station | 0h55 | 21:36 St Malo | 0 changesdirect | |
854445 | 21:39 Rennes station | 0h55 | 22:34 St Malo | 0 changesdirect | |
8097 | 22:14 Rennes station | 0h47 | 23:01 St Malo | 0 changesdirect | |
| Saturday 5 September | |||||
854309 | 7:35 Rennes station | 0h54 | 8:29 St Malo | 0 changesdirect | |
12241 | 9:08 Rennes station | 0h47 | 9:55 St Malo | 0 changesdirect | |
8081 | 9:08 Rennes station | 0h47 | 9:55 St Malo | 0 changesdirect | |
854325 | 10:40 Rennes station | 0h50 | 11:30 St Malo | 0 changesdirect | |
8083 | 11:30 Rennes station | 0h46 | 12:16 St Malo | 0 changesdirect | |
854333 | 11:35 Rennes station | 0h56 | 12:31 St Malo | 0 changesdirect | |
854339 | 12:35 Rennes station | 1h00 | 13:35 St Malo | 0 changesdirect | |
854363 | 13:35 Rennes station | 1h00 | 14:35 St Malo | 0 changesdirect | |
8087 | 15:30 Rennes station | 0h42 | 16:12 St Malo | 0 changesdirect | |
854379 | 16:43 Rennes station | 0h54 | 17:37 St Malo | 0 changesdirect | |
854397 | 17:35 Rennes station | 0h57 | 18:32 St Malo | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare coach 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 17 times per day, taking around 53m. Cheap train tickets for this journey start at £8 but you can travel from only £3 by coach.
There are 16 trains per day. The earliest train runs at 05:23, the last at 22:14. The fastest train covers the 65 km distance in 42m.
Distance 65 km |
Average train duration 53m |
Cheapest ticket price £8 |
Trains per day 17 |
Direct trains 16 |
Fastest train 42m |
First train 5:23 |
Last train 22:14 |
Cheapest Month Jan |
Cheapest Day Tue |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Wed |
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.
Museum inside the castle covering local history, seafaring and wartime memory. The tower walk adds excellent views over Saint-Malo and the bay.
Museum devoted to writer François-René de Chateaubriand at his family estate. Visit for literary heritage, period rooms and peaceful grounds by the sea.
Exhibition space in a grand seafront villa linked to Jacques Cartier. Displays focus on Saint-Malo’s past and changing temporary exhibitions.
The walled old town is Saint-Malo’s essential quarter for historic streets, shops and sea views. Best explored on foot, especially early or late in the day.
Walk the city walls for sweeping coastal views, bastions and a close look at the old town’s defences. It is one of Saint-Malo’s most rewarding walks.
Long sandy beach facing the old town, popular for walks, sea bathing and tidal scenery. It is an easy and scenic extension to any visit within the walls.
Buckwheat savoury crêpe from Brittany, often filled with ham, egg and cheese. A regional staple linked to Breton buckwheat farming.
Sweet Breton crêpe made with wheat flour, butter, eggs and milk. Commonly eaten with caramel or sugar and central to local crêperie culture.
Large mussels grown in nearby bouchot beds, prized for their sweet flavour and protected local tradition on the Emerald Coast.
Established seafood restaurant known for shellfish platters and classic fish dishes, with a polished dining room near the old town.
Well-known crêperie in the walled city serving Breton galettes, crêpes and cider in a traditional, lively setting.
Popular brasserie on Place Chateaubriand serving oysters, moules and other regional seafood in an elegant Belle Époque atmosphere.
Moderate for France: lodging in season is pricey, but dining and local transport are manageable versus larger resort cities.
Service is included in restaurant bills. Round up or leave 5-10% for great service; round up for taxis; small change is fine in cafés.
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