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Trains from Grenoble to Vannes

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Trenitalia

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  1. Home
  2. Train times
  3. Grenoble to Vannes

About the train journey from Grenoble to Vannes

Want to travel from Grenoble to Vannes by train? Start your journey with us.

The train from Grenoble to Vannes usually takes 9 hours 43 minutes on average to travel 438 miles (704 km), although the quickest services can take as little as 6 hours 38 minutes. You can expect to find 14 trains per day running on this popular route. As there aren’t any direct services running between Grenoble and Vannes, you’ll need to make 1 change on your way to Vannes. Trenitalia are the main train operator on this route and will whisk you to Vannes in no time.

To help you get the best train deals, we'll highlight the cheapest train ticket prices from Grenoble to Vannes in our Journey Planner. Just remember, the sooner you book your tickets, the more you'll save!

Keep reading for more information about the train journey to Vannes, including FAQs, timetables with first and last train times and tips on booking cheap train tickets. If you’re ready to book, just start a search for tickets with us today.

Trains to Vannes from Grenoble

First train

05:46

Last train

19:30

Departure stationGrenoble
Arrival stationVannes
Journey time

From 6h 38m

Distance

438 miles (704 km)

Frequency

14 trains per day

Changes

1 change

Train and bus operators

Flixbus, Trenitalia

What do people frequently ask about the train journey from Grenoble to Vannes?

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

How do you get to Vannes from Grenoble?

To travel to Vannes from Grenoble, you can take the train - on average, the journey takes around 9 hours and 43 minutes, though the fastest trains can take 6 hours and 38 minutes. Alternatively, you can also take the bus from Grenoble to Vannes. Use our Journey Planner to get more information.

How long is the train ride from Grenoble to Vannes?

Trains from Grenoble to Vannes take an average of 9 hours and 43 minutes, although on the fastest services it can take just 6 hours and 38 minutes. You'll usually find 14 trains per day on this route, so use our Journey Planner to check specific dates as times may vary.

What is the quickest journey time between Grenoble and Vannes by train?

The quickest journey time between Grenoble and Vannes by train is 6 hours and 38 minutes.

Are there direct trains from Grenoble to Vannes?

No, there are no direct trains running from Grenoble to Vannes, you’ll usually need to make at least 1 change during the journey.

What are the train times from Grenoble to Vannes?

Check out the next trains departing from Grenoble to Vannes for Tuesday 16th December 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
07:2114:267h 5m, 2 changes
08:4615:507h 4m, 2 changes
08:4616:297h 43m, 1 change
08:5116:097h 18m, 2 changes
10:2117:367h 15m, 3 changes
11:4718:266h 39m, 1 change
12:2119:257h 4m, 2 changes
13:4520:316h 46m, 1 change
14:2921:297h 0m, 2 changes
15:4506:1014h 25m, 2 changes

Trenitalia trains from Grenoble to Vannes

You can travel from Grenoble to Vannes on Trenitalia trains. When you search for times and tickets, we might also show you some other options with multiple connections or operators if they’re available.

Trenitalia is the national railway company of Italy, with a fleet including high-speed trains (Frecciarossa, Frecciargento and Frecciabianca), Intercity and Intercity night trains and regional trains. Trenitalia offers discounts and special promotions on selected routes, two types of discounted tickets for young people under 30 and people over 60.

More information

How do I find cheap train tickets from Grenoble to Vannes?

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 Grenoble to Vannes starts at § 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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