
TGV INOUI trains


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£400.62
From 30 Oct to 05 Nov
£308.91
On Thu 30 Oct
Explore comprehensive train schedules from Rennes to London, featuring the fastest travel time of 5h 25m and an average duration of 5h 55m. With 11 daily trains, the first departs at 06:35 and the last at 17:35. Compare TGV INOUI, Intercities, TER, and Eurostar times and prices. Stay updated with real-time information on schedules, delays, and cancellations for a hassle-free journey.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
17:35 Rennes | 5h 55m, 1 change | 22:30 London St Pancras International | SNCF | Find tickets |
Find detailed TGV INOUI, Intercities, TER, and Eurostar train schedules from Rennes to London, including first and last departure times, arrival stations, distance, journey time, train companies, and price options. Check train times and prices for a smooth journey.

Experience the quickest journey from Rennes to London in 5h 25m, with an average travel time of 5h 55m. For precise timings and schedules, explore TrainPal and plan your trip effortlessly.
Find the most affordable train tickets from Rennes to London starting at just £308.91. On average, tickets are priced at around £400.62*. Prices vary, so explore TrainPal for up-to-date pricing and the best deals.
No, there are no direct trains from Rennes to London. However, TrainPal can still help you find the best routes with comprehensive details on times, prices, and transfers.
Trains from Rennes to London run regularly, with 11 daily departures. The first train starts at 06:35. For the most current and precise schedules, visit TrainPal.

Yes, you can carry luggage and bicycles on the TGV from Rennes to London. There is no limit on luggage, but it's advisable to use easy-to-carry bags. Folding bikes qualify as hand luggage, while disassembled bikes in a case travel with you free of charge. Non-disassembled bikes require a €10 fee per trip. Tricycles, tandems, and cargo bikes are not permitted, but scooters under 130x90 cm are allowed.
When you travel on the TGV INOUI from Rennes to London, you'll enjoy amenities such as a buffet coach in either coach 4 or 14, electrical sockets, high-speed Wi-Fi, climate control, and restrooms. Smoking is strictly prohibited. For quicker service, browse the menu and order online. Stay connected by accessing the SNCF WIFI INOUI network during your journey.
Pets are permitted on TGV INOUI trains from Rennes to London for a €7 fee. Small pets must be transported in a closed carrier with maximum dimensions of 45 cm x 30 cm x 25 cm. Pets weighing over 6 kg are required to wear a muzzle and remain at your feet. Guide dogs travel at no cost.


TGV INOUÏ and Intercités tickets


Train Journey Planner provides cheap train tickets with detailed routes, including price, schedule, and operator. The best options are highlighted. Save with discount codes.

Prem's tickets benefit from the cheapest TGV fares starting at €15 and are available 4 months in advance.

TGV INOUI Second Class (Seconde) tickets provide up to 35% savings when booked 3 months ahead.

Travel with INTERCITÉS night trains for a low-cost, practical, and comfortable journey. Enjoy the Alps, Provence-Alpes-Côte-d'Azur, Occitanie, the Pyrenees, and the Basque Coast in summer.

The TGV INOUI Carte Avantage provides 30% discounts for ages 12-27, 27-59, and 60+, for just €49 per year.

TER discount cards provide cost-effective regional travel for a year, priced between €20 and €30. Season tickets offer discounts for frequent and consistent regional trips.
| Trains from Rennes | Trains from London |
|---|---|
| Rennes to Nantes | |
| Rennes to Pontorson Mont St Michel | |
| Rennes to London | |
| Rennes to Strasbourg | |
| Rennes to Saarbrücken |
* The lowest price is based on historical data to predict the cheapest fare over the next 7 days, but actual prices may vary.