Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Withdean Park (near The Deneway) | Cardiff University (o/s Cathays Rail Stn) | Cheapest | ||||
| Bus | Brighton (Patcham) London Rd, opp Miller & Carter | Cardiff (Gabalfa Interchange, o/s Roberts Optometrists) | Fastest | ||||
| Bus | Withdean Park (near The Deneway) | Cardiff University (o/s Cathays Rail Stn) | No tags | ||||
| Bus | Withdean Park (near The Deneway) | Cardiff University (o/s Cathays Rail Stn) | No tags | ||||
| Bus | Withdean Park (near The Deneway) | Cardiff University (o/s Cathays Rail Stn) | No tags |
Last refresh of the prices: Last Thursday at 9:14 AM GMT.
Compare 2 ways to go from Brighton to Cardiff
Among the sustainable travel choices, the carpool stands out as the good way to reach Cardiff. The journey takes about 2 hours 50 minutes and with fares starting at just $22, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$17 - $53 | Average Duration8h 1m | 6kg CO₂e | ||
Carpool | Average Price$22 - $22 | Average Duration2h 50m | 9kg CO₂e |
Where are the popular stops in Brighton and Cardiff?
Stops in Brighton
- A5 Pool Valley, Brighton BN1 1PN, UK
- B
Brighton
39 Trafalgar Street, Brighton, BN1 4FT, United Kingdom - C
Brighton Amex Stadium
Village Way, Brighton BN1, UK - D
Rottingdean Bus Stop
12 West St, Brighton BN2 7HP, UK
Stops in Cardiff
- A
Cardiff University (o/s Cathays Rail Stn)
50 Park Place (Bus Stop, o/s Cathays Rail Stn), Cardiff CF10 - B2 Sophia Cl, Cardiff CF11, UK
- C
Cardiff Coach Station - Sophia Gardens
22 Cathedral Rd, Cardiff CF11 9LJ, UK - D
Cardiff - Castle Street Bus Stop
21A Castle St, Cardiff CF10 1BT, UK - E
National Museum
Gorsedd Gardens Rd, Cardiff CF10 3NP, UK - F
Cardiff Bus Stop - Westgate
206 Westgate St, Cardiff CF10, UK
Compare bus companies
Frequently asked questions about traveling from Brighton to Cardiff by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Brighton to Cardiff?
The cheapest bus tickets from Brighton to Cardiff start from $17. The average price for this route is around $38. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Brighton to Cardiff?
The average bus trip duration from Brighton to Cardiff is 8h 1m, covering a distance of 139 miles (223 km). The quickest bus can get you there in 6h 56m and is operated by National Express.
Which bus companies service the Brighton to Cardiff route?
Several major bus companies operate on this route with 111 buses available per day, including services from National Express, FlixBus.
What is the earliest and latest departure time for the bus from Brighton to Cardiff?
The earliest bus departs from Brighton to Cardiff at 4:00am. And the latest bus departs at 10:57pm.
What are the CO₂ emissions for the bus trip from Brighton to Cardiff?
A bus trip from Brighton to Cardiff generates an estimated 6 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Brighton to Cardiff?
According to Busbud customers, the highest-rated bus company on this route is National Express, with an average rating of 4.2 out of 5 stars based on 29762 reviews.
Which bus company has the best Wi-Fi from Brighton to Cardiff?
Based on reviews on Busbud, the bus company National Express has the best Wi-Fi rating with a score of 3.4.
Which bus company has the most timely service from Brighton to Cardiff?
According to Busbud traveller reviews, the most timely bus company on this route is National Express, with a punctuality rating of 4.1 out of 5 stars.
Which bus company has the cleanest buses from Brighton to Cardiff?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is National Express, with a cleanliness rating of 4.7 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Brighton to Cardiff was searched and found on Dec 19, 2025 with a price of $25To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Brighton to Cardiff, as early as possible.
You can expect to pay from $25 to $60 for a bus ticket from Brighton to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $25 which is on 2025-12-19.
Usually National Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
