Bus tickets Carmarthen to Cardiff from £7

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Compare all timetables for the bus from Carmarthen to Cardiff

Here is a selection of the cheapest bus trips from the schedule from Carmarthen to Cardiff from various bus operators like National Express for the next days.
today
from £7
tomorrow
from £10
Saturday
Sunday
from £7
Monday
Tuesday
from £7
Wednesday
from £7

Cheapest bus trips today

Prices are for one way and one person
  • National Express
    2h 25m
    0
    08:50
    Carmarthen
    Bus Station
    11:15
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £7
  • National Express
    2h 35m
    0
    10:55
    Carmarthen
    Bus Station
    13:30
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £10

Cheapest bus trips tomorrow

Prices are for one way and one person
  • National Express
    2h 25m
    0
    08:35
    Carmarthen
    Bus Station
    11:00
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £10
  • National Express
    2h 30m
    0
    10:55
    Carmarthen
    Bus Station
    13:25
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £10
  • Did you know that if you travel from Carmarthen to Cardiff via St Clears, you can save more than £0? You will find the corresponding connections below.
    • National Express
      Save more than 1%
      2h 40m
      Carmarthen
      14 km
      08:20
      St Clears
      Bus Stop
      11:00
      Cardiff
      Coach Station
      0 km
      National Express
      Economy
      £10

Cheapest bus trips Sunday

Prices are for one way and one person
  • National Express
    2h 25m
    0
    08:50
    Carmarthen
    Bus Station
    11:15
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £7
  • National Express
    2h 40m
    0
    10:55
    Carmarthen
    Bus Station
    13:35
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £11

Cheapest bus trips Tuesday

Prices are for one way and one person
  • National Express
    2h 25m
    0
    08:50
    Carmarthen
    Bus Station
    11:15
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £7
  • National Express
    2h 35m
    0
    10:55
    Carmarthen
    Bus Station
    13:30
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £10

Cheapest bus trips Wednesday

Prices are for one way and one person
  • National Express
    2h 25m
    0
    08:50
    Carmarthen
    Bus Station
    11:15
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £7
  • National Express
    2h 35m
    0
    10:55
    Carmarthen
    Bus Station
    13:30
    Cardiff
    Coach Station
    0
    National Express
    Economy
    £10

Facts about coaches from Carmarthen to Cardiff

Compare all providers like National Express that travel 2 times every day by bus from Carmarthen to Cardiff in one click! Book your bus ticket from Carmarthen to Cardiff starting from £7!

Cheapest Bus £7
Fastest Bus 2h 25m
Earliest Coach 08:50
Latest Coach 10:55
Daily Bus Connections 2 Ø
Distance 88.6 km
Coach Companies National Express

Cheapest coach connections from Carmarthen to Cardiff

Every day, 2 buses from 1 coach companies leave Carmarthen for Cardiff: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 29/05/2025 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 26/05
Tuesday 27/05
Wednesday 28/05
Thursday 29/05
£7
Friday 30/05
£10
Saturday 31/05
£8
Sunday 01/06
£7
Monday 02/06
Tuesday 03/06
£7
Wednesday 04/06
£7
Thursday 05/06
£7
Friday 06/06
Saturday 07/06
Sunday 08/06
Monday 09/06
Tuesday 10/06
£7
Wednesday 11/06
£7
Thursday 12/06
Friday 13/06
Saturday 14/06
Sunday 15/06
Monday 16/06
Tuesday 17/06
Wednesday 18/06
Thursday 19/06
Friday 20/06
Saturday 21/06
Sunday 22/06

How to save money travelling from Carmarthen to Cardiff

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 Carmarthen to Cardiff 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 Carmarthen to Cardiff, 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 coaches from Carmarthen to Cardiff are also emptier.

Beloved bus companies from Carmarthen to Cardiff

These are the most booked bus companies between Carmarthen to Cardiff from our users.

National Express from Carmarthen to Cardiff

National Express

Here you will find the key facts about the National Express bus route Carmarthen to Cardiff:

Cheapest Price £7
Fastest Coach 2h 25m
Earliest Coach 08:50
Last Coach 10:55
Daily Connections 2 Ø
Found on 28/05/2025

All bus stations and stops in Carmarthen and Cardiff

The map below shows you where to find all the bus stations in Carmarthen and Cardiff.

Service and Comfort on the bus from Carmarthen to Cardiff

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

FAQs about the Carmarthen to Cardiff bus

How much does a Carmarthen - Cardiff coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Carmarthen - Cardiff bus trip is available from £7 and takes 2h 25m. Compare offers and save money!

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

The connection Carmarthen to Cardiff is offered by 1 companies with ticket prices ranging from £7 to £11. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Carmarthen - Cardiff route on average every day?

Each day, the bus route from Carmarthen to Cardiff is offered by roughly 2 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Cardiff from Carmarthen take?

The quickest coach from Carmarthen to Cardiff is provided by National Express and takes 2h 25m. Coach tickets for this connection cost £7. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Carmarthen to Cardiff?

The earliest bus to Cardiff departs from Carmarthen at 08:50. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Carmarthen to Cardiff?

The latest bus to Cardiff departs from Carmarthen at 10:55. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Carmarthen - Cardiff route?

Passengers looking to travel from Carmarthen to Cardiff can travel with National Express. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Carmarthen and Cardiff?

You can check all the direct connections between Carmarthen and Cardiff 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 bus to Cardiff from Carmarthen?

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

What equipment is available for the Carmarthen Cardiff 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 travelling 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 Carmarthen to Cardiff on your planned travel date.

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

Economy
Economy

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

More bus routes to Carmarthen and to Cardiff

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