Bus from Carmarthen to Cardiff from $9

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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 $9
tomorrow
from $9
Saturday
from $9
Sunday
Monday
from $9
Tuesday
Wednesday

Cheapest bus trips today

Prices are for one way and one person
  • National Express
    2h 25m
    0
    8:50 AM
    Carmarthen
    Bus Station
    11:15 AM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $9
  • National Express
    2h 35m
    0
    10:55 AM
    Carmarthen
    Bus Station
    1:30 PM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $13

Cheapest bus trips tomorrow

Prices are for one way and one person
  • National Express
    2h 25m
    0
    8:35 AM
    Carmarthen
    Bus Station
    11:00 AM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $9
  • National Express
    2h 30m
    0
    10:55 AM
    Carmarthen
    Bus Station
    1:25 PM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $14

Cheapest bus trips Saturday

Prices are for one way and one person
  • National Express
    2h 25m
    0
    8:50 AM
    Carmarthen
    Bus Station
    11:15 AM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $9
  • National Express
    2h 40m
    0
    10:55 AM
    Carmarthen
    Bus Station
    1:35 PM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $13

Cheapest bus trips Monday

Prices are for one way and one person
  • National Express
    2h 25m
    0
    8:50 AM
    Carmarthen
    Bus Station
    11:15 AM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $9
  • National Express
    2h 40m
    0
    10:55 AM
    Carmarthen
    Bus Station
    1:35 PM
    Cardiff
    Coach Station
    0
    National Express
    Economy
    $14

Facts about the bus 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 $9!

Cheapest Bus $9
Fastest Bus 2h 25m
Earliest Bus 8:50 AM
Latest Bus 10:55 AM
Daily Bus Routes 2 Ø
Distance 55.1 miles
Bus Companies National Express

Cheapest bus connections from Carmarthen to Cardiff

Every day, 2 buses from 1 bus companies leave Carmarthen for Cardiff: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/08/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/04
Monday 05/05
Tuesday 05/06
Wednesday 05/07
Thursday 05/08
$9
Friday 05/09
$9
Saturday 05/10
$9
Sunday 05/11
Monday 05/12
$9
Tuesday 05/13
Wednesday 05/14
Thursday 05/15
$9
Friday 05/16
Saturday 05/17
Sunday 05/18
Monday 05/19
$9
Tuesday 05/20
Wednesday 05/21
Thursday 05/22
Friday 05/23
$9
Saturday 05/24
$9
Sunday 05/25
Monday 05/26
Tuesday 05/27
Wednesday 05/28
Thursday 05/29
Friday 05/30
Saturday 05/31

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 buses from Carmarthen to Cardiff are also emptier.

All bus stations and stops in Carmarthen and Cardiff

In the map below, you can see where to find all 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 buses 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 bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $9 and takes 2h 25m to reach Cardiff. Compare offers to save money!

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

This route is offered by 1 companies with a range of ticket prices between $9 and $14. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Cardiff.

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

Every day, the Carmarthen to Cardiff bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Carmarthen to Cardiff is offered by National Express and takes 2h 25m. Bus tickets for this connection cost $9. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Carmarthen to Cardiff?

The earliest bus arriving in Cardiff from Carmarthen starts at 8:50 AM. 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 Carmarthen to Cardiff?

The latest bus trip departing from Carmarthen for Cardiff starts at 10:55 AM. 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 Carmarthen Cardiff route?

When traveling by bus from Carmarthen to Cardiff, 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 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 Carmarthen to Cardiff 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 Carmarthen Cardiff 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 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 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 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!
From Bristol to Carmarthen bus From Bristol to Carmarthen bus
Buses from London to Carmarthen Buses from London to Carmarthen
Buses Tenby to Carmarthen Buses Tenby to Carmarthen
Bus Birmingham - Carmarthen Bus Birmingham - Carmarthen
Bus from Port Talbot to Cardiff Bus from Port Talbot to Cardiff
London to Cardiff bus London to Cardiff bus
Buses from Bristol to Cardiff Buses from Bristol to Cardiff
Bus Bath to Cardiff Bus Bath to Cardiff
Popular Airport Shuttles to Carmarthen and to Cardiff
CheckMyBus › Buses in United Kingdom › Bus to Carmarthen › Bus to Cardiff

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