Grenoble to Brest train with TGV INOUI

Wed, Nov 26
+ Add return
TGV INOUI
Regionale
Deutsche Bahn
Italo
iryo
1,000+ travel companies
TGV INOUI
Regionale
Deutsche Bahn
Italo
iryo
1,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

The cheapest and fastest trains from Grenoble to Brest

Showing times and prices for Nov 26

Cheapest price

$125

Average price

$192

Fastest journey

8 h 3 m

Average duration

8 h 19 m

Trains per day

5

Distance

854 km

Cheap tickets

The best way to find a cheap train ticket from Grenoble to Brest is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Grenoble to Brest will cost around $192 if you buy it on the day, but the cheapest tickets can be found for only $125.

Fast trains

Of the 5 trains that leave Grenoble for Brest on Wed, Nov 26, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Nov 26 the direct trains cover the 854 km distance in an average of 8 h 19 m but if you time it right, some trains will get you there in just 8 h 3 m .

On Wed, Nov 26 the slowest trains will take 8 h 48 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

TGV INOUI
07:46AM8h53
Grenoble
04:39PMBrest
$1251One-way
0 transfers
TGV INOUI
12:45PM8h08
Grenoble
08:53PMBrest
$1551One-way
0 transfers
TGV INOUI
04:46AM8h03
Grenoble
12:49PMBrest
$1941One-way
0 transfers
TGV INOUI
11:21AM8h18
Grenoble
07:39PMBrest
$2251One-way
0 transfers
TGV INOUI
07:51AM8h48
Grenoble
04:39PMBrest
$2621One-way
0 transfers

Travel Information

Compare bus, train, and flight for Grenoble to Brest

Omio recommends booking the bus as it is the most popular option from Grenoble to Brest among Omio's users. If you are prioritising price take the bus with prices starting from €40. For those with little time consider booking a train which can get you there in 6h 41m. The ticket price range depends on the travel mode: a bus costs an average of €40, and a flight costs an average of €105.

Distance: 530 miles (854 km)

Compare train with

Train
Most popular
Bus
Flight

€149

Average price

€79

Average price

Cheapest

€209

Average price

7h 11m

Average total duration

Fastest

6h 41m

Onboard

+

30m

Additional time*

17h 37m

Average total duration

17h 7m

Onboard

+

30m

Additional time*

10h 39m

Average total duration

7h 39m

Onboard

+

3h 0m

Additional time*

Direct Options

Direct Options

Direct Options

Live departures

Grenoble to Brest train times

The table below shows live departures for Grenoble to Brest trains for today, Tuesday, November 25. You can also manually refresh the results below to see updated train journeys.

Last updated at 11:19 AM
ProviderDepartsDurationArrivesTransfers
Tickets
sncf-tgv-inoui11:21 AM Grenoble
8h18
7:39 PM Brest0 transfersDirect
sncf-tgv-inoui12:45 PM Grenoble
8h10
8:55 PM Brest0 transfersDirect
Wednesday, November 26
sncf-tgv-inoui7:51 AM Grenoble
8h48
4:39 PM Brest0 transfersDirect
sncf-tgv-inoui9:21 AM Grenoble
9h18
6:39 PM Brest0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Grenoble to Brest by bus, train, or flight

Compare bus, train, and flight 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.

Wed
Nov 26
Thu
Nov 27
Fri
Nov 28
Sat
Nov 29
Sun
Nov 30
Mon
Dec 01
Tue
Dec 02

Why should you book Grenoble to Brest trains with Omio?

TGV INOUI operates all train services from Grenoble to Brest. Omio is the only official third party seller for TGV INOUI tickets.

Why book with Omio vs TGV INOUI?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare TGV INOUI with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Grenoble to Brest.

Why book with Omio over Trainline and Rail Europe?

Multiple modes of transport
  • Official reseller: TGV INOUI tickets can only be bought on Omio or TGV INOUI's website as Omio is the only official third party seller for TGV INOUI tickets. Trainline, RailEurope, and Rail.Ninja do not sell TGV INOUI tickets as they are not official sellers.
  • Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Grenoble to Brest.

Journey information

Overview: Train from Grenoble to Brest

FranceFrance
FranceFrance
Icon of train

Trains from Grenoble to Brest run on average 5 times per day, taking around 6h 41m. Cheap train tickets for this journey start at $90 (€73) but you can travel from only $49 (€40) by bus.

The earliest train runs at 05:12, the last at 19:21. The fastest train covers the 530 miles (854 km) distance in 7h 42m.

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
Cheapest alternative travel mode
Bus from $49 (€40)
Distance
530 miles (854 km)
Average train duration
6h 41m
Cheapest ticket price
$90 (€73)
Trains per day
5
Fastest train
7h 42m
First train
05:12
Last train
19:21

Key Takeaways

Train Ticket Prices
  • Budget Options: Train tickets from Grenoble to Brest start from as low as $90 (€73) if booked well in advance.
  • Standard Fares: Typically, trains cost $183 (€149) depending on the train type and class.
Journey Duration & Frequency
  • On average there are 5 daily trains from Grenoble to Brest with 0 direct service.
  • The fastest trains can take as little as 7h 42m but the average duration is 6h 41m
Train Operators
  • Travel from Grenoble to Brest with TGV INOUI
  • The most booked train company for this route on Omio is TGV INOUI.
Stations & Schedule
  • Most trains depart from Gare de Grenoble and arrive in Brest station
  • First train typically departs at 05:12 AM and the last at 07:21 PM
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
Cheapest alternative travel mode
Bus from $49 (€40)

Train companies: TGV INOUI from Grenoble to Brest trainsTGV INOUI trains will get you between Grenoble and Brest from $49 (€40). 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
Average Duration
7h 52m
Cheapest Price
$90 (€73)
TGV INOUI frequency
5 a day
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

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
To fully explore Brest's main attractions, including the Oceanopolis, Brest Castle, and the National Maritime Museum, 2 to 3 days are recommended.
There is no high speed train available from Grenoble to Brest.
A day trip from Grenoble to Brest is not feasible as the journey takes 7h 42m each way and covers 530 miles (854 km). There are 5 trains per day.
The train journey from Grenoble to Brest offers scenic views, especially through the diverse landscapes of France, including the picturesque Alps and charming countryside.
Yes, you can take the train from Grenoble to Brest.
Train ticket prices from Grenoble to Brest can vary. The cheapest ticket starts at $90 (€73), while the average price is around $183 (€149).
The distance by train from Grenoble to Brest is 530 miles (854 km).
The cheapest way to get from Grenoble to Brest is by bus, with a cost of around $49 (€40).
The first train from Grenoble to Brest leaves at 5:12 AM.
The train from Grenoble to Brest takes 7h 42m and runs 5 per day.
The last train from Grenoble to Brest leaves at 7:21 PM.
The train station in Grenoble that goes to Brest is Gare de Grenoble, which connects to Brest station.
There is no direct train service currently available from Grenoble to Brest.
Unfortunately, there is no night train available from Grenoble to Brest.

popular train stations

Popular train stations from Grenoble to Brest

Grenoble
Brest
The major train station for departures in Grenoble is Grenoble, Gare Routière. Find all the information you need to know about services, amenities and connections at Grenoble, Gare Routière for your trip from Grenoble to Brest.
Amenities at train station
WifiWifi
LockersLockers
ParkingParking
DiningDining
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Car RentalCar Rental
Information DeskInformation Desk
Luggage CartsLuggage Carts
information
ticketOfficeHours
Ticket Office Hours
  • 6:00 AM - 8:00 PM Monday - Sunday, closed on May 1st
platformCount
Number of platforms
8
Wifi
Wifi
  • Free
Parking
Parking
  • The car park is open 7 days a week with 214 spaces available. Access via Rue Emile Gueymard.
Dining
Dining
  • Le Gratin Dauphinois
  • Restaurant L'Inattendu
Taxis
Taxis
  • Outside the main entrance.
Accessibility
Accessibility
  • Ramps, restrooms.
WC
WC
  • €0.50
Hotel
Hotel
  • Hotel Europole
  • Novotel Grenoble Centre
  • Ibis Styles Grenoble Centre Gare
Lost and Found Office
Lost and Found Office
  • Located in the main hall
Bike Parking
Bike Parking
  • 50 places, covered
Car Rental
Car Rental
  • Avis
  • Europcar
Information Desk
Information Desk
  • Located in the main hall
Luggage Carts
Luggage Carts
  • Free
Station Plan
  • Hall 1: main entrance, platforms 1-8 for trains to Lyon, Marseille, and international destinations
Public transit options for Grenoble, Gare Routière
  • Tramway: Line A, Line B
  • Bus: Several lines available
Amenities at train station
WifiWifi
LockersLockers
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Car RentalCar Rental
Information DeskInformation Desk
Luggage CartsLuggage Carts
information
ticketOfficeHours
Ticket Office Hours
  • 6:00 AM - 10:00 PM Monday - Sunday
platformCount
Number of platforms
6
Wifi
Wifi
  • Free
Parking
Parking
  • The car park is open 7 days a week from 5:00 a.m. to 1:00 a.m. Departures can be made outside of opening hours. Access via Rue Pierre Sémard.
Dining
Dining
  • Restaurant Le Gratin Dauphinois
  • Le Petit Bouche
Taxis
Taxis
  • Outside the main entrance.
Accessibility
Accessibility
  • Ramps, restrooms.
WC
WC
  • €0.50
Hotel
Hotel
  • Residhotel Central Gare
  • ibis Styles Grenoble Centre Gare
  • Hotel Europole
Lost and Found Office
Lost and Found Office
  • Located in the main hall
Bike Parking
Bike Parking
  • 180 places, covered
Car Rental
Car Rental
  • Avis
  • Europcar
Information Desk
Information Desk
  • Located in the main hall
Luggage Carts
Luggage Carts
  • Free
Station Plan
  • Hall 1: main entrance, platforms 1-6 for trains to Lyon, Marseille, and regional destinations
Public transit options for Gare de Grenoble
  • Tramway: Line A, Line B
  • Bus: Several lines available

More options for your journey from Grenoble to Brest

Here are some other resources that might have the information you need

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone