Bus Cardiff to Llanelli - Compare all Companies

Compare all timetables for the bus from Cardiff to Llanelli

Here is a selection of the cheapest bus trips from the schedule from Cardiff to Llanelli from various bus operators like National Express for the next days.

today

tomorrow

$11

Monday

Tuesday

$11

Wednesday

$11

Thursday

Friday

$17

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	1h 45m	5:10 PM	Cardiff	Coach Station	6:55 PM	Llanelli	Train Station		Economy	$11	A Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 12/21/2025 5:10:00 PM to Train Station, Llanelli (United Kingdom) arriving at 12/21/2025 6:55:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 45m

Cheapest bus trips Tuesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	1h 55m	5:25 PM	Cardiff	Coach Station	7:20 PM	Llanelli	Train Station		Economy	$11	A Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 12/23/2025 5:25:00 PM to Train Station, Llanelli (United Kingdom) arriving at 12/23/2025 7:20:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 55m

Cheapest bus trips Wednesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	1h 55m	5:25 PM	Cardiff	Coach Station	7:20 PM	Llanelli	Train Station		Economy	$11	A Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 12/24/2025 5:25:00 PM to Train Station, Llanelli (United Kingdom) arriving at 12/24/2025 7:20:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 1h 55m

Cheapest bus trips Friday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	1h 45m	5:10 PM	Cardiff	Coach Station	6:55 PM	Llanelli	Train Station		Economy	$17	A Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 12/26/2025 5:10:00 PM to Train Station, Llanelli (United Kingdom) arriving at 12/26/2025 6:55:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 1h 45m

Best Price Offer: The price for the cheapest bus from Cardiff to Llanelli is $9 on 12/16/2025. Flexible travelers save on ticket prices.

Facts about the bus from Cardiff to Llanelli

Compare all providers like National Express that travel 1 times every day by bus from Cardiff to Llanelli in one click! Book your bus ticket from Cardiff to Llanelli starting from $9!

Cheapest Bus	$9
Fastest Bus	1h 45m
Earliest Bus	5:10 PM
Latest Bus	5:10 PM
Daily Bus Routes	1 Ø
Distance	44.3 miles
Bus Companies	National Express

Cheapest bus connections from Cardiff to Llanelli

Every day, 1 buses from 1 bus companies leave Cardiff for Llanelli: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/20/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 12/14

Monday 12/15

Tuesday 12/16

Wednesday 12/17

Thursday 12/18

Friday 12/19

Saturday 12/20

Sunday 12/21

$11

Monday 12/22

Tuesday 12/23

$11

Wednesday 12/24

$11

Thursday 12/25

Friday 12/26

$17

Saturday 12/27

Sunday 12/28

$12

Monday 12/29

Tuesday 12/30

Wednesday 12/31

Thursday 01/01

Friday 01/02

Saturday 01/03

Sunday 01/04

Monday 01/05

Tuesday 01/06

Wednesday 01/07

Thursday 01/08

Friday 01/09

Saturday 01/10

How to save money travelling from Cardiff to Llanelli

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Cardiff to Llanelli in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Cardiff to Llanelli, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Cardiff to Llanelli are also emptier.

All bus stations and stops in Cardiff and Llanelli

In the map below, you can see where to find all bus stations in Cardiff and Llanelli.

University

Park Place 50

Coach Station

Sophia Gardens 2

Kingsway Bus Stop

North Rd

Gabalfa Interchange

North Road 213

Bus Interchange

Central Square 3

Waunlanyrafon

Train Station

Stepney Place 24

Central Station

Parc Trostre

Trostre Rd

Service and Comfort on the bus from Cardiff to Llanelli

Want to know which seat classes are available on the buses from Cardiff to Llanelli? Or which bus companies serve the route Cardiff to Llanelli? Below you will find answers to your questions.

FAQs about the Cardiff to Llanelli bus

How much does a Cardiff Llanelli bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $9 and takes 1h 55m to reach Llanelli. Compare offers to save money!

How much could I save by comparing buses from Cardiff to Llanelli?

This route is offered by 1 companies with a range of ticket prices between $9 and $17. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Llanelli.

On average, how many connections are available from Cardiff to Llanelli each day?

Every day, the Cardiff to Llanelli bus route is served by approximately 1 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Cardiff to Llanelli take?

The fastest bus from Cardiff to Llanelli is offered by National Express and takes 1h 45m. Bus tickets for this connection cost $11. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Cardiff to Llanelli?

The earliest bus arriving in Llanelli from Cardiff starts at 5:10 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Cardiff to Llanelli?

The latest bus trip departing from Cardiff for Llanelli starts at 5:10 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Cardiff Llanelli route?

When traveling by bus from Cardiff to Llanelli, passengers can travel with National Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Cardiff and Llanelli?

You can check all the direct connections between Cardiff and Llanelli by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the Cardiff to Llanelli bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Cardiff Llanelli bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Cardiff Llanelli bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Cardiff to Llanelli on your planned travel date.

How does CheckMyBus find the best bus deals from Cardiff to Llanelli?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 1 daily trips between Cardiff and Llanelli. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Cardiff to Llanelli?

Prices and availability for 1 trips between Cardiff and Llanelli change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Cardiff to Llanelli

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Cardiff and to Llanelli

Here’s an overview of the most popular bus routes to Cardiff and to Llanelli. Simply click on the connection of your choice, and you will find all the details about your bus route!