Travel Information
Compare train, bus, and flight for Brussels to Cardiff
Omio recommends booking the flight as it is the most popular option from Brussels to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from €36. For those with little time consider booking a flight which can get you there in 2h 28m. 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 €36, and a train costs an average of €291.
Distance: 328 miles (529 km)
Compare flight with
Most popular Flight | Bus | Train |
|---|---|---|
€228 Average price | €63 Average price Cheapest | €291 Average price |
5h 28m Average total duration Fastest 2h 28m Onboard + 3h 0m Additional time* | 14h 16m Average total duration 13h 46m Onboard + 30m Additional time* | 4h 27m Average total duration 3h 57m Onboard + 30m Additional time* |
1.6 - 3.2kg CO2 emissions | 0.5 - 1.3kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular bus company | |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Brussels to Cardiff
How to get from Brussels to Cardiff by train, bus or flight.
Our recommendation
The best way to travel from Brussels to Cardiff is by taking a bus because it’s the best combination of price and speed.
FlixBus · FlixBus · FlixBusCheapest
FlixBus · FlixBus · FlixBusFastest
KL1706 · KL1093Other options
FlixBus · FlixBus · FlixBus
FR 47 · FR 634
KL1704 · KL1093
KL1700 · KL1087Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Brussels to Cardiff
Travel to Cardiff easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Brussels to Cardiff.

This is compared to other travel options from Brussels to Cardiff:
A bus is $148 (€118) less than a flight for this route with tickets for a flight from Brussels to Cardiff costing on average $194 (€154).
A bus is $321 (€255) less than a train for this route with tickets for a train from Brussels to Cardiff costing on average $366 (€291).
Other travel options to Cardiff take longer:
Train takes on average 3h 37m.
Bus takes on average 18h 20m.
- Around 7 trains per day.
- Around 6 flights per day.
- Around 4 buses per day.
However, we recommend checking specific travel dates for your route between Brussels and Cardiff as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Brussels Airport and arrive in Cardiff Airport.
- Buses mostly depart from Brussels, Brussels South (Gare du Midi) and arrive in Cardiff, North Road (Friary Gardens).
- Travel with FlixBus to go to Cardiff by bus.
- Travel with KLM Cityhopper, Ryanair to go to Cardiff by flight.
- Travel with Eurostar to go to Cardiff by train.
Travelling from Brussels to Cardiff: related information
Here are some other resources that might have the information you need
