The cheapest and fastest buses from Brussels to Cardiff
Cheapest price
$66
Average price
$92
Fastest journey
18 h 20 m
Average duration
20 h 8 m
Buses per day
3
Distance
529 km
The best way to find a cheap bus ticket from Brussels to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Brussels to Cardiff will cost around $92 if you buy it on the day, but the cheapest tickets can be found for only $66.
Of the 3 buses that leave Brussels for Cardiff on Sat, Apr 04, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Apr 04 the direct buses cover the 529 km distance in an average of 20 h 8 m but if you time it right, some buses will get you there in just 18 h 20 m .
On Sat, Apr 04 the slowest buses will take 22 h 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.
6:30 AM18h20Brussels12:50 AMCardiff$661One-way0 transfers
7:15 PM20h05Brussels3:20 PMCardiff$711One-way0 transfers
12:30 AM22h00Brussels10:30 PMCardiff$1401One-way0 transfers
6:30 AM18h20Brussels12:50 AMCardiff$661One-way0 transfers
7:15 PM20h05Brussels3:20 PMCardiff$711One-way0 transfers
12:30 AM22h00Brussels10:30 PMCardiff$1401One-way0 transfers
Travel Information
Compare 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 $49. 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 $49, and a flight costs an average of $198.
Distance: 328 miles (529 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
$88 Average price Cheapest | $327 Average price |
14h 16m Average total duration 13h 46m Onboard + 30m Additional time* | 5h 28m Average total duration Fastest 2h 28m Onboard + 3h 0m Additional time* |
0.5 - 1.3kg CO2 emissions Lowest | 1.6 - 3.2kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Brussels to Cardiff bus times
The table below shows live departures for Brussels to Cardiff buses for today, Friday, April 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:15 AM Brussels | 19h45 | 11:00 PM Cardiff | 0 transfersDirect | |
![]() | 6:30 AM Brussels | 18h20 | 12:50 AM Cardiff | 0 transfersDirect | |
![]() | 5:40 PM Brussels | 21h40 | 3:20 PM Cardiff | 0 transfersDirect | |
| Saturday, April 4 | |||||
![]() | 12:30 AM Brussels | 22h00 | 10:30 PM Cardiff | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Brussels to Cardiff by bus or flight
Compare 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.
Apr 04
Apr 05
Apr 06
Apr 07
Apr 08
Apr 09
Apr 10
Apr 11
Apr 12
Apr 13
Apr 14
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Why should you book Brussels to Cardiff buses with Omio?
Why book with Omio vs FlixBus?
- 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 FlixBus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Brussels to Cardiff.
Why book with Omio over Wanderu or Trainline?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Brussels to Cardiff.
Journey information
Overview: Bus from Brussels to Cardiff
Buses from Brussels to Cardiff run on average 4 times per day, taking around 13h 46m. Cheap bus tickets for this journey start at $49 (€40) if you book in advance.
The earliest bus runs at 00:05, the last at 23:35. The fastest bus covers the 328 miles (529 km) distance in 18h 15m.
Distance 328 miles (529 km) |
Average bus duration 13h 46m |
Cheapest ticket price $49 (€40) |
Buses per day 4 |
Fastest bus 18h 15m |
First bus 12:05 AM |
Last bus 11:35 PM |
Bus providers: FlixBus from Brussels to CardiffYou can travel by bus between Brussels to Cardiff with FlixBus for as low as $49 (€40). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
FAQs: Bus from Brussels to Cardiff
Find answers to the most common questions about traveling from Brussels to Cardiff by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Cardiff Castle, a historic fortress with Roman and Norman roots offering guided tours and events
- St Fagans National Museum of History, an open-air museum showcasing Welsh life and culture through reconstructed buildings and exhibits
- Cardiff Bay, a vibrant waterfront area with dining, entertainment, and cultural attractions
- National Museum Cardiff, featuring art, archaeology, and natural history collections
- Bute Park, a large green space perfect for leisurely walks and picnics.
- Millennium Centre, a renowned arts venue hosting opera, ballet, and theater performances
- Explore the vibrant nightlife in Cardiff's city center with its array of pubs and clubs
- Take a boat tour around Cardiff Bay for scenic views and historical insights
- Visit the Cardiff International White Water for an adventurous day of rafting and kayaking
- Enjoy shopping and dining at the bustling Cardiff Market, offering local produce and unique finds.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Brussels to Cardiff
- 06:00-23:00
- Free Wi-Fi
- Cafeteria Midi (in the station)
- Belgian Bites (in the station)
- Fritland Express (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 27, 49, 50, 78 Metro: 2, 6 Train: IC, S, Thalys, Eurostar
- 06:00-23:59
- Free Wi-Fi
- Cafeteria Noord (in the station)
- Quick Brussels Noord (in the station)
- Le Pain Quotidien (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 14, 57, 58 Metro: 2, 6 Train: IC, S1, S2
Most popular bus connections from Brussels
More options for your journey from Brussels to Cardiff
Here are some other resources that might have the information you need

