Busbud recommends carpooling from London to Cardiff
Among the sustainable travel choices, the carpool stands out as the good way to reach Cardiff. The journey takes about 2 hours 40 minutes and with fares starting at just $7, it presents an excellent value for a comfortable ride.
Passengers have shared positive experiences with the bus service, highlighting courteous and helpful drivers, good value for money, efficient communication, and cleanliness. Despite a mechanical issue on one trip to Cardiff, it was resolved promptly without affecting arrival time. Overall satisfaction is high among users who appreciate the smooth travel process.
National Express London Cardiff recent customer reviews
Some mechanical problems on the way but the driver quickly secured another vehicle to take us the rest of the way and get us to Cardiff on time!
5 out of 5 stars
Jim K.
Very satisfied with the service offered. Toilet was clean and driving clearly announced our stops along.the route
5 out of 5 stars
Andrew T.
Every thing was fine till we reached the Cardiff railway station stop. There was a scheduled driver switch, but the reliever was not there. We had to stay put at this point for 20 minutes till the next driver came. Finally reached our Cardiff destination 30 minutes late.
Users have shared positive feedback about the service, highlighting punctual departures and comfortable travel experiences. The cleanliness of onboard facilities was also appreciated. However, some reviews mentioned delays due to driver changes or late arrivals at destinations without clear directions for onward travel. Overall satisfaction remains high despite these occasional issues.
National Express London Cardiff recent customer reviews
Some mechanical problems on the way but the driver quickly secured another vehicle to take us the rest of the way and get us to Cardiff on time!
5 out of 5 stars
Jim K.
Very satisfied with the service offered. Toilet was clean and driving clearly announced our stops along.the route
5 out of 5 stars
Andrew T.
Every thing was fine till we reached the Cardiff railway station stop. There was a scheduled driver switch, but the reliever was not there. We had to stay put at this point for 20 minutes till the next driver came. Finally reached our Cardiff destination 30 minutes late.
Passengers generally appreciate the attentive and friendly staff, as well as the punctuality and safe driving. However, several reviews mention issues such as inadequate air conditioning during a heatwave, lack of Wi-Fi connectivity despite being available on board, cleanliness concerns with rubbish left from previous trips, unpleasant odors in some buses, and non-functional toilets.
National Express London Cardiff recent customer reviews
Some mechanical problems on the way but the driver quickly secured another vehicle to take us the rest of the way and get us to Cardiff on time!
5 out of 5 stars
Jim K.
Very satisfied with the service offered. Toilet was clean and driving clearly announced our stops along.the route
5 out of 5 stars
Andrew T.
Every thing was fine till we reached the Cardiff railway station stop. There was a scheduled driver switch, but the reliever was not there. We had to stay put at this point for 20 minutes till the next driver came. Finally reached our Cardiff destination 30 minutes late.
Based on 481 reviews, the company was rated 3.9 stars on Busbud. Travelers were especially satisfied with the cleanliness and the ticket access but often complained with the wifi. Infobus ticket prices on this trip start at $16
National Express London Cardiff recent customer reviews
Some mechanical problems on the way but the driver quickly secured another vehicle to take us the rest of the way and get us to Cardiff on time!
5 out of 5 stars
Jim K.
Very satisfied with the service offered. Toilet was clean and driving clearly announced our stops along.the route
5 out of 5 stars
Andrew T.
Every thing was fine till we reached the Cardiff railway station stop. There was a scheduled driver switch, but the reliever was not there. We had to stay put at this point for 20 minutes till the next driver came. Finally reached our Cardiff destination 30 minutes late.
Based on 289 reviews, the company was rated 4.5 stars on Busbud. Travelers were especially satisfied with the seats and the temperature but often complained with the wifi. The Airline ticket prices on this trip start at $64
National Express London Cardiff recent customer reviews
Some mechanical problems on the way but the driver quickly secured another vehicle to take us the rest of the way and get us to Cardiff on time!
5 out of 5 stars
Jim K.
Very satisfied with the service offered. Toilet was clean and driving clearly announced our stops along.the route
5 out of 5 stars
Andrew T.
Every thing was fine till we reached the Cardiff railway station stop. There was a scheduled driver switch, but the reliever was not there. We had to stay put at this point for 20 minutes till the next driver came. Finally reached our Cardiff destination 30 minutes late.
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from London to Cardiff.
We make it our job to connect you with the most dependable bus companies that cover bus service from London to Cardiff.
Whether it is cheap bus tickets or more luxurious buses going to Cardiff from London, we help you find what you're looking for based on how much of a budget you have.
Where are the popular stops in London and Cardiff?
Frequently asked questions for your trip London - Cardiff
How far is London from Cardiff?
The distance separating London and Cardiff is 132 miles (212 km).
What are the departure and arrival stations when taking the bus from London to Cardiff?
Most of the buses traveling from London to Cardiff leave from Victoria Coach Station and arrive at Cardiff University (o/s Cathays Rail Stn). These are the most popular departure and arrival locations on this route, but you could find others that could be a better fit for your travel plans.
What are the best sights and things to do in Cardiff?
Once in Cardiff, you can start exploring the city and discover its surroundings. The top sights and things to do are Cardiff Castle, St John the Baptist Church, St Fagans National Museum of History, Senedd - National Assembly Building and Wales Millennium Centre.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
08/19
$23
08/20
$14
Today
$15
08/22
$12
08/23
$17
08/24
$13
08/25
$13
08/26
$11
The cheapest trip from London to Cardiff was searched and found on Aug 26, 2025 with a price of $11
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from London to Cardiff, as early as possible.
You can expect to pay from $11 to $71 for a bus ticket from London to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $11 which is on 2025-08-26.
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.
About Bus Travel
Bus Travel Tips
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from London to Cardiff but it'll also be endearing to native speakers who will surely appreciate your effort.
From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from London to Cardiff.
Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from London to Cardiff.
Tune out to the fine sounds of your best music playlist on your bus trip from London to Cardiff while indulging in miles on end of beautiful scenic views.
Did you know?
The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!
The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.
The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.
What's the cheapest way to go from London to Cardiff?
The bus is the cheapest travel choice for this destination
Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
Busbud recommends carpooling from London to Cardiff
The cheapest trip from London to Cardiff was searched and found on Aug 26, 2025 with a price of $11
The bus is the cheapest travel choice for this destination
