4.9
4.6The cheapest and fastest trains from Cardiff to Brussels
Cheapest price
$368
Average price
$368
Fastest journey
5 h 28 m
Average duration
5 h 41 m
Trains per day
5
Distance
529 km
The best way to find a cheap train ticket from Cardiff to Brussels is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Brussels will cost around $368 if you buy it on the day, but the cheapest tickets can be found for only $368.
It's difficult to get from Cardiff to Brussels without transferring at least 3 times.
Travel Information
Compare train, bus, and flight for Cardiff to Brussels
Omio recommends booking the bus as it is the most popular option from Cardiff to Brussels among Omio's users. If you are prioritising price take the bus with prices starting from €33. For those with little time consider booking a flight which can get you there in 2h 24m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.5 - 1.3kg. The ticket price range depends on the travel mode: a bus costs an average of €33, and a train costs an average of €301.
Distance: 328 miles (529 km)
Compare train with
| Train | Most popular Bus | Flight |
|---|---|---|
€301 Average price | €72 Average price Cheapest | €293 Average price |
7h 13m Average total duration 6h 43m Onboard + 30m Additional time* | 13h 16m Average total duration 12h 46m Onboard + 30m Additional time* | 5h 24m Average total duration Fastest 2h 24m Onboard + 3h 0m Additional time* |
- CO2 emissions | 0.5 - 1.3kg CO2 emissions Lowest | 1.6 - 3.2kg CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Cardiff to Brussels train times
The table below shows live departures for Cardiff to Brussels trains for today, Thursday, November 27. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 6:24 AM Cardiff | 5h41 | 12:05 PM Brussels | 3 transfers | |
| 8:37 AM Cardiff | 5h28 | 2:05 PM Brussels | 3 transfers | |
| 10:19 AM Cardiff | 5h47 | 4:06 PM Brussels | 3 transfers | |
| 12:19 PM Cardiff | 5h46 | 6:05 PM Brussels | 3 transfers | |
| 3:18 PM Cardiff | 5h51 | 9:09 PM Brussels | 3 transfers |
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Brussels 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.
Nov 28
Nov 29
Nov 30
Dec 01
Dec 02
Dec 03
Dec 04
Why should you book Cardiff to Brussels trains with Omio?
first_great_western operates all train services from Cardiff to Brussels. Omio is the only official third party seller for first_great_western tickets.
Why book with Omio vs first_great_western?
- 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 first_great_western with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Cardiff to Brussels.
Why book with Omio over Trainline and Rail Europe?
- Official reseller: first_great_western tickets can only be bought on Omio or first_great_western's website as Omio is the only official third party seller for first_great_western tickets. Trainline, RailEurope, and Rail.Ninja do not sell first_great_western tickets as they are not official sellers.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Cardiff to Brussels.
Journey information
Overview: Train from Cardiff to Brussels
United Kingdom
Belgium
Trains from Cardiff to Brussels run on average 6 times per day, taking around 6h 43m. Cheap train tickets for this journey start at $372 (€301) but you can travel from only $41 (€33) by bus.
The earliest train runs at 05:53, the last at 17:30. The fastest train covers the 328 miles (529 km) distance in 5h 28m.
Distance 328 miles (529 km) |
Average train duration 6h 43m |
Cheapest ticket price $372 (€301) |
Trains per day 6 |
Fastest train 5h 28m |
First train 05:53 |
Last train 17:30 |
Train companies: first_great_western from Cardiff to Brussels trainsfirst_great_western trains will get you between Cardiff and Brussels from $41 (€33). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
first_great_western
FAQs: Trains from Cardiff to Brussels
Find answers to the most common questions about traveling from Cardiff 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.
More options for your journey from Cardiff to Brussels
Here are some other resources that might have the information you need
Most popular trains to and from Brussels and Cardiff
Most popular train connections to Brussels
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