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Each fare is the lowest adult economy ticket fare found by our customers on Trainline. Fares booked further in advance than the dates displayed may be cheaper. Prices are updated daily, subject to change and indicative of price last update. Limited availability. Discount cards and coach journeys excluded, prices exclusive of booking fee.

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What are the train times from St-Malo to Grenoble?

Get from St-Malo to Grenoble in as little as 6 hours 9 minutes on the fastest trains, so you can make the most of your time.

The average train journey from St-Malo to Grenoble takes around 10 hours 1 minute. There are around 14 trains that operate on this route daily.

As there are no direct trains between St-Malo and Grenoble, you'll need to make 1 change.

Tickets for this journey start from £128.24. Booking in advance often results in cheaper ticket prices.

With our Journey Planner, you can check live train times, compare prices and check routes.

Trains to Grenoble from St-Malo

It takes an average of 10h 1m to travel from St-Malo to Grenoble by train, over a distance of around 435 miles (700 km). There are normally 14 trains per day travelling from St-Malo to Grenoble and tickets for this journey start from £128.24 when you book in advance.

First train

05:56

Last train

20:31

Departure stationSt-Malo
Arrival stationGrenoble
Journey time

From 6h 9m

Distance

435 miles (700 km)

Frequency

14 trains per day

Changes

1 change

Price

From £128.24

Train and bus operators

Flixbus

What do people frequently ask about the train journey from St-Malo to Grenoble?

Want to know more about your journey from St-Malo to Grenoble? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I get from St-Malo to Grenoble?

You can travel from St-Malo to Grenoble by train in about 10 hours and 1 minute. With around 14 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from St-Malo to Grenoble?

On average, the train journey from St-Malo to Grenoble takes around 10 hours and 1 minute, with 14 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

How much is the train from St-Malo to Grenoble?

Train tickets from St-Malo to Grenoble start from as little as £128.24, depending on the time of booking, class of service and type of train. Booking in advance often results in cheaper prices.

What is the fastest train from St-Malo to Grenoble?

The fastest trains from St-Malo to Grenoble can cover the distance of 435 miles (700 km) in as little as 6 hours and 9 minutes.

What are the train times from St-Malo to Grenoble?

Check out the next trains departing from St-Malo to Grenoble for Tuesday 21st July 2026. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
07:3814:136h 35m, 2 changes
09:3117:097h 38m, 2 changes
11:0417:136h 9m, 1 change
11:1818:397h 21m, 3 changes
11:1819:137h 55m, 2 changes
14:4721:136h 26m, 1 change
15:2505:2714h 2m, 3 changes
15:2506:3915h 14m, 2 changes
16:3105:2712h 56m, 4 changes
16:3106:3914h 8m, 3 changes

How do I find cheap train tickets from St-Malo to Grenoble?

If you’re planning a trip to Europe soon, our Trainline team of experts have put together some tips to help you find cheap tickets. Booking on the day in Europe is usually more expensive and costs can vary depending on the time of day, route or travel class.

1. Book in advance

The price of train tickets from St-Malo to Grenoble starts at £128.24§ one-way for a Standard Class ticket if you book in advance. Most train companies across Europe release their tickets around three to six months ahead of time, so if you know the dates you want to travel, you may be able to find cheaper tickets.

2. Be flexible with your travel times

If you can, consider travelling outside of 'peak hours' (generally between 06:00 - 10:00 and 15:00 - 19:00 on weekdays) as many train companies increase their ticket prices during these commuter times.

3. Buy a rail pass

If you're visiting multiple locations on your trip, buying a rail pass can be cheaper than buying individual tickets. We're official retailers of Interrail Passes that are valid for travel within one country or multiple countries across Europe.

4. Choose a slower or connecting train

On some busier routes, you might have the option to take a slower or connecting train. It may take longer than some high-speed or direct services, but if you have some extra time on your hands, you might find a cheaper fare.

5. Look out for train ticket sales and discounts

Many train companies in Europe will often run sales on tickets throughout the year or offer discounts to senior/youth/group travellers, so keep an eye out!

6. Take a night train

Save on accommodation and use the night to travel by sleeper train to your next destination.

For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.

§Some train companies may not offer any Advance ticket types or cheaper deals for early bookings. On rare occasions, train companies may choose to release special offers closer to the date on last-minute or late-release tickets. This is dependent on the individual train operating company you travel with.

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