How much does a bus ticket from Llanelli to Cardiff cost?

The bus ticket price from Llanelli to Cardiff starts at R 178. The best way to find cheap bus tickets from Llanelli to Cardiff is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the bus ride from Llanelli to Cardiff?

The average travel time between Llanelli and Cardiff is around 1h 50m, although the fastest bus will take about 1h 50m. This is the time it takes to travel the 72 km that separates the two cities.

How many daily bus connections are there between Llanelli and Cardiff?

The number of buses from Llanelli to Cardiff can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Llanelli to Cardiff by comparing and selecting the bus that fits your travel style and budget on Busbud.

Which bus companies travel from Llanelli to Cardiff?

When taking the bus from Llanelli to Cardiff, you can travel comfortably and safely with National Express.

Bus from Llanelli to Cardiff from R 141 | Compare & Save up to 41%

Next bus departures

Next departures from Llanelli to Cardiff on 18 November
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Bus	09:30	Llanelli Bus Station	1h 50m	11:20	Sophia Gardens	CheapestFastest
	Bus	09:30	Llanelli Bus Station	1h 50m	11:20	Sophia Gardens	No tags

Next departures from Llanelli to Cardiff on 21 November
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Bus	10:15	Llanelli Bus Station	1h 50m	12:05	Sophia Gardens	CheapestFastest
	Bus	10:15	Llanelli Bus Station	1h 50m	12:05	Sophia Gardens	No tags

Last refresh of the prices: Today at 10:52 AM GMT.

Compare 2 ways to travel from Llanelli to Cardiff

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Cardiff. The journey takes about 1 hour 50 minutes and with fares starting at just R 178, it presents an excellent value for a comfortable ride.

1bus per day

1h 50mAverage duration

71 kmDistance

2kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average priceR 178 - R 238	Average duration1h 50m	CO₂ emissions 2kg CO₂e
Train	Average priceR 160 - R 745	Average duration1h 27m	CO₂ emissions 2kg CO₂e

Compare bus companies

National Express

4/529 712 reviews

Staff4.7

Timeliness4

Cleanliness4.7

WiFi3.4

Based on 29712 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. National Express ticket prices on this trip start at R 178

National Express Llanelli Cardiff recent customer reviews

Very nice polite friendly driver, can’t understand why I had a message say to be at the pick up point 30-45 mins before the bus was due to leave

Debra B.

25 June 2022

GB Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about travelling from Llanelli to Cardiff by bus

How much does a bus ticket from Llanelli to Cardiff cost?
The bus ticket price from Llanelli to Cardiff starts at R 178. The best way to find cheap bus tickets from Llanelli to Cardiff is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Llanelli to Cardiff?
The average travel time between Llanelli and Cardiff is around 1h 50m, although the fastest bus will take about 1h 50m. This is the time it takes to travel the 72 km that separates the two cities.
How many daily bus connections are there between Llanelli and Cardiff?
The number of buses from Llanelli to Cardiff can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Llanelli to Cardiff by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Llanelli to Cardiff?
When taking the bus from Llanelli to Cardiff, you can travel comfortably and safely with National Express.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

15/11

No data

16/11

No data

Today

R 189

18/11

R 166

19/11

No data

20/11

No data

21/11

R 177

22/11

No data

The cheapest trip from Llanelli to Cardiff was searched and found on 18 Nov 2025 with a price of R 166

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Llanelli to Cardiff as early as possible.

You can expect to pay from R 166 to R 237 for a bus ticket from Llanelli to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at R 166, which is on 2025-11-18.