The cheapest and fastest trains from Brussels to Grenoble
Cheapest price
€175
Average price
€226
Fastest journey
5 h 30 m
Average duration
5 h 30 m
Trains per day
27
Distance
638 km
The best way to find a cheap train ticket from Brussels to Grenoble is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Brussels to Grenoble will cost around €226 if you buy it on the day, but the cheapest tickets can be found for only €175.
It's difficult to get from Brussels to Grenoble without transferring at least once.
9368+
6929
9874 · 5124+
17645
9812+
17617
9830+
17629
9826+
17621
9368+
6929
9350+
6923
9450+
6923
9438+
6919
9338+
6919Travel Information
Compare train, bus, and flight for Brussels to Grenoble
Omio recommends booking the train as it is the most popular option from Brussels to Grenoble among Omio's users. If you are prioritising price take the bus with prices starting from €26. For those with little time consider booking a flight which can get you there in 2h 13m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.6kg. The ticket price range depends on the travel mode: a bus costs an average of €26, and a train costs an average of €68.
Distance: 638 km
Compare train with
Most popular Train | Bus | Flight |
|---|---|---|
€159 Average price | €50 Average price Cheapest | €110 Average price |
4h 50m Average total duration 4h 20m Onboard + 30m Additional time* | 11h 34m Average total duration 11h 4m Onboard + 30m Additional time* | 5h 13m Average total duration Fastest 2h 13m Onboard + 3h 0m Additional time* |
0.2 - 0.6kg CO2 emissions Lowest | 0.6 - 1.6kg CO2 emissions | 1.9 - 3.8kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Brussels to Grenoble train times
The table below shows live departures for Brussels to Grenoble trains for today, Thursday, February 26. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
9830+ 17629 | On time 12:05 PM Brussels-Midi | 5h34 | 5:39 PM Gare de Grenoble | 1 transfer | |
9830 · 12536+ 17641 | On time 12:05 PM Brussels-Midi | 8h34 | 8:39 PM Gare de Grenoble | 2 transfers | |
9874 · 12536+ 17641 | On time 12:05 PM Brussels-Midi | 8h34 | 8:39 PM Gare de Grenoble | 2 transfers | |
9830 · 5124+ 17645+ 408425 | On time 12:05 PM Brussels-Midi | 11h03 | 11:08 PM Gare de Grenoble | 3 transfers | |
9450+ 6923 | 1:43 PM Brussels-Midi | 5h30 | 7:13 PM Grenoble Gare Routière | 1 transfer | |
9350+ 6923 | 1:43 PM Brussels-Midi | 5h30 | 7:13 PM Grenoble Gare Routière | 1 transfer | |
9832 · 5124+ 17645+ 408425 | On time 2:03 PM Brussels-Midi | 9h05 | 11:08 PM Gare de Grenoble | 3 transfers | |
9832 · 12536+ 17641 | On time 2:03 PM Brussels-Midi | 6h36 | 8:39 PM Gare de Grenoble | 2 transfers | |
9352+ 6925 | 2:16 PM Brussels-Midi | 5h57 | 8:13 PM Grenoble Gare Routière | 1 transfer | |
9452+ 6925 | 2:16 PM Brussels-Midi | 5h57 | 8:13 PM Grenoble Gare Routière | 1 transfer | |
9836 · 5124+ 17645+ 408425 | On time 3:04 PM Brussels-Midi | 8h04 | 11:08 PM Gare de Grenoble | 3 transfers | |
9836+ 17641 | On time 3:04 PM Brussels-Midi | 5h35 | 8:39 PM Gare de Grenoble | 1 transfer | |
9362+ 6927 | 3:42 PM Brussels-Midi | 5h31 | 9:13 PM Grenoble Gare Routière | 1 transfer | |
9838 · 5124+ 17645+ 408425 | On time 3:52 PM Brussels-Midi | 7h16 | 11:08 PM Gare de Grenoble | 3 transfers | |
| Friday, February 27 | |||||
9304+ 6911 | 6:09 AM Brussels-Midi | 6h04 | 12:13 PM Grenoble Gare Routière | 1 transfer | |
9812 · 12526+ 17621 | On time 7:05 AM Brussels-Midi | 7h34 | 2:39 PM Gare de Grenoble | 2 transfers | |
9812+ 17617 | On time 7:05 AM Brussels-Midi | 5h34 | 12:39 PM Gare de Grenoble | 1 transfer | |
9812 · 5120+ 17635 | On time 7:05 AM Brussels-Midi | 12h04 | 7:09 PM Gare de Grenoble | 2 transfers | |
9812 · 9830+ 17629 | On time 7:05 AM Brussels-Midi | 10h34 | 5:39 PM Gare de Grenoble | 2 transfers | |
9420+ 6917 | 8:39 AM Brussels-Midi | 5h34 | 2:13 PM Grenoble Gare Routière | 1 transfer | |
9320+ 6917 | 8:39 AM Brussels-Midi | 5h34 | 2:13 PM Grenoble Gare Routière | 1 transfer | |
9826 · 9830+ 17629 | On time 9:06 AM Brussels-Midi | 8h33 | 5:39 PM Gare de Grenoble | 2 transfers | |
9826 · 5124+ 17645 | On time 9:06 AM Brussels-Midi | 13h33 | 10:39 PM Gare de Grenoble | 2 transfers | |
9826+ 17621 | On time 9:06 AM Brussels-Midi | 5h33 | 2:39 PM Gare de Grenoble | 1 transfer | |
9826 · 5120+ 17635 | On time 9:06 AM Brussels-Midi | 10h03 | 7:09 PM Gare de Grenoble | 2 transfers | |
Find all the dates and times for this journey
Compare prices and tickets Brussels to Grenoble by train, bus, or flight
Compare train, bus, 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.
Feb 27
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Journey information
Overview: Train from Brussels to Grenoble
Trains from Brussels to Grenoble run on average 4 times per day, taking around 4h 20m. Cheap train tickets for this journey start at €68 but you can travel from only €26 by bus.
The earliest train runs at 05:51, the last at 18:20. The fastest train covers the 638 km distance in 5h 19m.
Distance 638 km |
Average train duration 4h 20m |
Cheapest ticket price €68 |
Trains per day 4 |
Fastest train 5h 19m |
First train 05:51 |
Last train 18:20 |
Train companies: TGV, TGV INOUI, Nederlandse Spoorwegen (NS) from Brussels to Grenoble trainsTGV, TGV INOUI, Nederlandse Spoorwegen (NS) trains will get you between Brussels and Grenoble from €26. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV
TGV INOUI
Nederlandse Spoorwegen (NS)
Thalys Trains from Antwerp to Cologne
The Thalys is a high-speed railroad company in France connecting the France to the rest of Europe and beyond. Perfect for multi-city train journeys in Europe.
When planning trips to Thalys destinations, consider checking back for offers on train tickets. Speak to the Customer Care team at the Omio help centre for cancellations or changes to your ticket from Antwerp to Cologne.
FAQs: Trains from Brussels to Grenoble
Find answers to the most common questions about traveling from Brussels to Grenoble 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 Grenoble, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Brussels to Grenoble
- Mon - Sun: 05:45 - 21:30
- Wi-Fi is available for a fee.
- Baggage storage facility is located across from the Thalys business lounge.
- Pullman Hotel Bar
- Quick Gare du Midi
- Subway
- EXKi Zuid
- Starbucks
- Häagen-Dazs
- Sbarro
- The Coffee Club
- The Belgian Chocolate House
- PAUL
- & many more
- Station has a wide range of facilities for passengers with reduced mobility: elevators and escalators to all platforms, wheelchair lifts and mobile ramps, disabled toilet and parking spaces. Additional assistance can be contacted via the SNCB Mobility Call Center.
- Les Lofts De Styliste
- Park Inn by Radisson Brussels Midi
- Pullman Brussels Centre Midi
- Located in the main concourse and next to the international platforms.
- 6:00 AM - 10:00 PM Monday - Sunday
- Free
- 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.
- Restaurant Le Gratin Dauphinois
- Le Petit Bouche
- Outside the main entrance.
- Ramps, restrooms.
- €0.50
- Residhotel Central Gare
- ibis Styles Grenoble Centre Gare
- Hotel Europole
- Located in the main hall
- 180 places, covered
- Avis
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platforms 1-6 for trains to Lyon, Marseille, and regional destinations
- Tramway: Line A, Line B
- Bus: Several lines available
- 6:00 AM - 8:00 PM Monday - Sunday, closed on May 1st
- Free
- The car park is open 7 days a week with 214 spaces available. Access via Rue Emile Gueymard.
- Le Gratin Dauphinois
- Restaurant L'Inattendu
- Outside the main entrance.
- Ramps, restrooms.
- €0.50
- Hotel Europole
- Novotel Grenoble Centre
- Ibis Styles Grenoble Centre Gare
- Located in the main hall
- 50 places, covered
- Avis
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platforms 1-8 for trains to Lyon, Marseille, and international destinations
- Tramway: Line A, Line B
- Bus: Several lines available
Most popular train connections from Brussels
More options for your journey from Brussels to Grenoble
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