- Must visit
Royal Museums of Fine Arts of Belgium
A major complex of art museums covering Flemish masters, Old Masters, and modern art. One of Brussels' essential cultural visits for its scale and national importance.
Cheapest price
$165
Average price
$278
Fastest journey
5 h 30 m
Average duration
5 h 32 m
Trains per day
7
Distance
638 km
The best way to find a cheap train ticket from Grenoble to Brussels is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to Brussels will cost around $278 if you buy it on the day, but the cheapest tickets can be found for only $165.
It's difficult to get from Grenoble to Brussels without transferring at least once.
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9854
17626+
9868
6922+
9389
6908+
9447
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9365
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9365
6908+
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9389
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17626+
9868Omio recommends booking the train as it is the most popular option from Grenoble to Brussels among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a flight which can get you there in 2h 1m. 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 $35, and a flight costs an average of $61.
Distance: 396 miles (638 km)
Most popular Train | Bus | Flight | Driving |
|---|---|---|---|
$190 Average price | $64 Average price Cheapest | $196 Average price | $236 Average price (fuel + tolls) |
5h 49m Average total duration 5h 19m Onboard + 30m Additional time* | 11h 57m Average total duration 11h 27m Onboard + 30m Additional time* | 5h 1m Average total duration Fastest 2h 1m Onboard + 3h 0m Additional time* | 8h 3m Average total duration (door-to-door) |
0.2 - 0.6kg CO2 emissions Lowest | 0.6 - 1.6kg CO2 emissions | 1.9 - 3.8kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Grenoble to Brussels:
A bus is $126 (€101) less than a train for this route with tickets for a train from Grenoble to Brussels costing on average $190 (€153).
A bus is $132 (€106) less than a flight for this route with tickets for a flight from Grenoble to Brussels costing on average $196 (€158).
Other travel options to Brussels take longer:
Train takes on average 5h 19m.
Bus takes on average 11h 27m.
The journey is about 2h 44m faster (5h 19m by train vs 8h 3m by car) and roughly $46 (€37) cheaper once you factor in fuel and tolls ($190 (€153) vs $236 (€190)). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
The table below shows live departures for Grenoble to Brussels trains for today, Saturday, May 30. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
6910+ 9371 | 12:47 PM Grenoble Gare Routière | 6h30 | 7:17 PM Brussels-Midi | 1 transfer | |
6910+ 9471 | 12:47 PM Grenoble Gare Routière | 6h30 | 7:17 PM Brussels-Midi | 1 transfer | |
6920+ 9381 | 2:45 PM Grenoble Gare Routière | 6h02 | 8:47 PM Brussels-Midi | 1 transfer | |
6920+ 9481 | 2:45 PM Grenoble Gare Routière | 6h02 | 8:47 PM Brussels-Midi | 1 transfer | |
17626+ 9868 | 3:21 PM Gare de Grenoble | 5h35 | 8:56 PM Brussels-Midi | 1 transfer | |
17632+ 9882 | 5:21 PM Gare de Grenoble | 5h35 | 10:56 PM Brussels-Midi | 1 transfer | |
| Sunday, May 31 | |||||
17604+ 9854 | 6:21 AM Gare de Grenoble | 6h05 | 12:26 PM Brussels-Midi | 1 transfer | |
6908+ 9447 | 9:46 AM Grenoble Gare Routière | 5h31 | 3:17 PM Brussels-Midi | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
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.
Trains from Grenoble to Brussels run on average 3 times per day, taking around 5h 19m. Cheap train tickets for this journey start at $89 (€72) but you can travel from only $35 (€28) by bus.
The earliest train runs at 06:03, the last at 18:17. The fastest train covers the 396 miles (638 km) distance in 5h 30m.
Distance 396 miles (638 km) |
Average train duration 5h 19m |
Cheapest ticket price $89 (€72) |
Trains per day 3 |
Fastest train 5h 30m |
First train 6:03 AM |
Last train 6:17 PM |
Cheapest Month Feb |
Cheapest Day Tue |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Mon |
Best time to book 4 days |
Discover the best of Brussels — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Brussels trip today.
A major complex of art museums covering Flemish masters, Old Masters, and modern art. One of Brussels' essential cultural visits for its scale and national importance.
Dedicated to René Magritte, this museum holds the world's largest collection of his works. It is a standout stop for surrealism lovers and one of Brussels' most famous museums.
A contemporary art museum known for street art, digital culture, and youth-oriented exhibitions. It became especially popular with younger visitors and on social media.
A landscaped cultural hill linking the upper and lower city, known for its formal gardens and classic skyline view. It is one of Brussels' best walking and photography spots.
A beautiful 19th-century covered arcade with elegant glass roofing and historic atmosphere. It is one of the city's most photogenic and fashionable passages.
A grand urban park laid out around monumental buildings and the Cinquantenaire Arch. Ideal for a walk, photos, and combining with nearby museums.
Brussels’ classic pairing of mussels steamed with white wine, celery, and herbs, served with crisp fries. It is one of the city’s most iconic and widely loved meals.
A traditional Belgian beef and onion stew slowly cooked with dark beer, often slightly sweet-sour and served with fries or bread. It is a staple of local brasserie cuisine.
A comforting Brussels side dish of mashed potatoes mixed with seasonal vegetables such as carrots, leeks, or spinach, often served with sausage or meat.
Well-regarded Belgian restaurant serving regional classics, strong beer pairings, and seasonal ingredients in a cozy, old-Brussels dining room.
One of Brussels’ landmark fine-dining restaurants, celebrated for refined Belgian-influenced cuisine, polished service, and an elegant Art Nouveau setting.
Popular traditional restaurant near Sainte-Catherine known for generous Belgian comfort food, beer-based stews, and an unfussy, bustling atmosphere.
Moderate by Western European standards. Beer, waffles, and transit are reasonable; hotels and central dining cost more.
Service is usually included. Tipping is not required, but rounding up or leaving 5-10% for very good restaurant service is appreciated. Round up taxi fares.
Official public transport app
Brussels-Midi -> Brussels-Central
Find answers to the most common questions about traveling from Grenoble to Brussels 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 Brussels, this guide helps you travel smarter and with confidence.

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