Grenoble to Brest train with TGV INOUI

Sat, Mar 21
+ Add return
TGV INOUI
Regionale
Deutsche Bahn
iryo
Frecciarossa
2,000+ travel companies
TGV INOUI
Regionale
Deutsche Bahn
iryo
Frecciarossa
2,000+ travel companies
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Compare prices and tickets Grenoble to Brest by train

Compare 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.

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Mar 21
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Journey information

Overview: Train from Grenoble to Brest

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Take a train from Grenoble to Brest and enjoy the approximately 531 miles (855 km) long journey. Find schedules and pricing options for a convenient and affordable trip.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
531 miles (855 km)
Average train duration
7h 34m
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Train companies: TGV INOUI from Grenoble to Brest trainsTGV INOUI trains will get you between Grenoble and Brest. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

TGV INOUI

About
SNCF's TGV INOUI is a premium high-speed train service operating across France and to other European cities. Launched in 2017, it aims to provide an enhanced travel experience with greater comfort, connectivity, and services compared to traditional TGV services. TGV INOUI trains offer features like adjustable seats, electrical outlets, fold-down tables, and dedicated luggage spaces. Passengers can enjoy onboard Wi-Fi and access to the TGV INOUI portal for entertainment and journey information. The service also includes a "Bistro TGV INOUI" for dining, with options for online ordering. SNCF is also introducing a new generation of TGV INOUI trains from 2026, which will be more modular, energy-efficient, and 97% recyclable.
Luggage & cancellation policy
Luggage included
1 hand luggage + 2 pieces of luggage free of charge
Luggage storage
Overhead racks, end of carriages, between seats
Cancellation Policy
Refund conditions depend on ticket type
Refund
Full refund if train canceled
Amenities on board the train
Wifi
Food sold onboard
Restaurant car (not all trains), at-seat service in 1st class, snack bar/cafe
Seat reservation
Second class: Optional, additional fee. First class: Included in ticket price
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, boarding assistance available
Pets
Small pets in carriers: Free. Large dogs: Paid ticket required. Guide dogs: Free
Quiet zone
Learn more about TGV INOUI

FAQs: Trains from Grenoble to Brest

Find answers to the most common questions about traveling from Grenoble to Brest 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 Brest, this guide helps you travel smarter and with confidence.

FAQs
The distance by train from Grenoble to Brest is 531 miles (855 km).
Yes, there is a high-speed train from Grenoble to Brest.
There is no direct train service currently available from Grenoble to Brest.
Unfortunately, there is no night train available from Grenoble to Brest.
The train journey from Grenoble to Brest offers a scenic experience, taking passengers through diverse landscapes including the picturesque French countryside, rolling hills, and charming small towns.
To fully explore Brest's main attractions, including the Oceanopolis, Brest Castle, and the National Maritime Museum, 2 to 3 days are recommended.
Yes, you can take the train from Grenoble to Brest.

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