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Trains from Rennes to London

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  3. Rennes to London

Traveling from Rennes to London by train

Looking to travel from Rennes to London by train? You've come to the right place!

On average, it takes around 6 hours 25 minutes to travel from Rennes to London by train, the fastest services can get you there in as little as 5 hours 25 minutes though. You'll usually find 10 trains per day running along the 395 km route between these two destinations. You'll need to make 1 change during the journey to London, as there currently aren't any direct services on this route.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from Rennes to London start from $113.75 when you book in advance, so start a search in our Journey Planner to view the latest prices.

If you're feeling ready to book, start looking for cheap train tickets with us today. Keep reading for more information on the journey to London by train, including our train schedule where you can view first and last train times.

Rennes to London by train

It takes an average of 6h 25m to travel from Rennes to London by train, over a distance of around 246 miles (395 km). There are normally 10 trains per day traveling from Rennes to London and tickets for this journey start from $113.75 when you book in advance.

First train

6:35 am

Last train

9:35 pm

Departure station

Rennes

Arrival station

London

Journey time

From 5h 25m

Distance

246 miles (395 km)

Frequency

10 trains per day

Changes

1 change

Price

From $113.75

Train and bus operators

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What do people frequently ask about the train journey from Rennes to London?

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

How do you get to London from Rennes?

To travel to London from Rennes, you can take the train - on average, the journey takes around 6 hours and 25 minutes, though the fastest trains can take 5 hours and 25 minutes. Use our Journey Planner to get more information on routes and timetables.

How long is the train ride from Rennes to London?

Trains from Rennes to London take an average of 6 hours and 25 minutes, although on the fastest services it can take just 5 hours and 25 minutes. You'll usually find 10 trains per day on this route, so use our Journey Planner to check specific dates as times may vary.

How much is the train to London from Rennes?

Train tickets to London from Rennes can start from $113.75 when booked in advance, but they’re usually more expensive if bought on the day of travel. Prices may also vary depending on the time of day, route, and class you choose.

What is the quickest journey time between Rennes and London by train?

The quickest journey time between Rennes and London by train is 5 hours and 25 minutes.

What are the train times from Rennes to London?

Check out the next trains departing from Rennes to London for Tuesday Sep 2nd 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
5:35 am11:30 am5h 55m, 1 change
6:35 am12:30 pm5h 55m, 1 change
7:35 am1:30 pm5h 55m, 1 change
8:35 am2:30 pm5h 55m, 1 change
10:35 am4:05 pm5h 30m, 1 change
12:35 pm6:00 pm5h 25m, 1 change
2:35 pm8:30 pm5h 55m, 1 change
3:35 pm9:30 pm5h 55m, 1 change
4:35 pm10:30 pm5h 55m, 1 change
8:35 pm8:30 am11h 55m, 1 change

How do I find cheap train tickets from Rennes to London?

The price of train tickets from Rennes to London starts at $113.75 one-way for a Standard Class ticket if you book in advance. Booking on the day is usually more expensive and costs can vary depending on the time of day, route or class.

1. Book in advance

Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Rennes to London by booking early.§

2. Be flexible with your travel times

Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.

3. Choose a slower or connecting train

On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!

4. Look out for special deals

Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.

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.

* Based on European average monthly visitors to Trainline’s app and website from 1.1.2023 to 10.31.2023 vs other independent retailers.

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