How to travel from Cardiff to Carmarthen

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2 ways to go from Cardiff to Carmarthen

Bus
Average PriceUS$12 - US$20Average Duration2h 15m
2kg CO₂e5 out of 5 stars
Most eco-friendly
Train
Average PriceUS$10 - US$39Average Duration1h 52m
2kg CO₂e5 out of 5 stars
Cheapest
Fastest
Busbud recommends taking the train from Cardiff to Carmarthen

Among the sustainable travel choices, the train stands out as a good way to reach Carmarthen. The journey takes about 1 hour 52 minutes, and with fares starting at just US$10, it presents an excellent value for a comfortable ride.

1train per day
1h 52mAverage Duration
US$10Cheapest ticket
2kgCO₂ emissions
TodayNov 23
from US$11
TomorrowNov 24
MonNov 25
TueNov 26
WedNov 27
ThuNov 28
FriNov 29
SatNov 30

Cheap buses leaving today

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: November 23 at
    Departure city: Cardiff
    Departure location: Sophia Gardens
    Arrival time: November 23 at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: November 23 at
    Departure city: Cardiff
    Departure location: Sophia Gardens
    Arrival time: November 23 at
    Destination city: Carmarthen
    Destination location: Lammas Street, outside the Boar’s Head
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:

Last refresh of the prices: Last Monday at 2:04 PM GMT.

Prices and availability are subject to change.

From Cardiff to Carmarthen: Trip Overview

Travel the 55 miles (88 km) from Cardiff to Carmarthen by Bus, Train or Train. The average cost for a trip from Cardiff to Carmarthen is US$14. This route is served by top travel providers like Infobus, National Express, Great Western Railway, Transport for Wales, among others.

Average ticket priceUS$14
Average bus trip duration2h 3m
Number of daily departures1
Number of daily train departures1
Earliest departure7:45am
Distance55 miles (88 km)
Latest departure8:17pm
Cheapest mode of travelTrain - US$10
Fastest mode of travelTrain - 1h 42m
Popular travel companiesInfobus, National Express, Great Western Railway, Transport for Wales

Helpful information to go from Cardiff to Carmarthen

Whether you're a budget traveller or seeking a swift and comfortable journey, planning your trip from Cardiff to Carmarthen is a breeze. Discover the transportation options that suit you and embark on your next adventure!

Travel Modes

Bus

Travel by bus from Cardiff to Carmarthen for an average of US$15 and a travel time of 2 hours 40 minutes. National Express, Infobus offer tickets starting at US$12.

Train

Opt for a sustainable train journey from Cardiff to Carmarthen. The trip typically takes 1 hour 53 minutes, with ticket prices starting at US$10. Transport for Wales operates trains between these cities, stopping at major stations like Cardiff Central, etc.

Flight

While Busbud promotes sustainable travel, flying from Cardiff to Carmarthen is sometimes an option travellers can consider. However, be aware of the higher carbon footprint and, in most cases, higher costs compared to other travel options. No matter your chosen travel mode, with Busbud we are here to simplify your decision-making. Find the best way to travel from Cardiff to Carmarthen and the best travel option that perfectly matches your needs and budget, ensuring a seamless booking experience.

Frequently asked questions

  1. What’s the cheapest way to travel from Cardiff to Carmarthen?

    The most affordable option for this trip is the train. The cheapest train ticket costs US$10, and the average price is US$15. Keep in mind that prices can fluctuate depending on when you book, with last-minute departures typically costing more.

  2. What is the fastest way to travel between Cardiff and Carmarthen?

    If you're pressed for time, the train reigns supreme, taking you from Cardiff to Carmarthen in roughly 1h 52m.

  3. How do I travel from Cardiff to Carmarthen without a car?

    You can take a bus or train for this route. If you’re looking for the most cost-effective option, than we recommend train.

  4. How long is the bus ride from Cardiff to Carmarthen?

    The average travel time between Cardiff and Carmarthen is around 2h 15m, although the fastest bus will take about 2h 5m.This is the time it takes to travel the 88 km that separates the two cities.

  5. Which bus companies travel from Cardiff to Carmarthen?

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

  6. How many daily bus connections are there between Cardiff and Carmarthen?

    The number of buses from Cardiff to Carmarthen 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 Cardiff to Carmarthen by comparing and selecting the bus that fits you travel style and budget on Busbud.

  7. What are the departure and arrival stations when taking the bus from Cardiff to Carmarthen?

    Buses travelling between Cardiff and Carmarthen leave from Cardiff University (o/s Cathays Rail Stn) or Sophia Gardens and arrive at Carmarthen Bus Stop (o/s Bus Stn).

  8. How long is the trip from Cardiff to Carmarthen?

    A train trip between Cardiff and Carmarthen is around 1h 52m, although the fastest train will take about 1h 42m. This is the time it takes to travel the 88 km that separates the two cities.

  9. How many daily trains are there between Cardiff and Carmarthen?

    The number of trains from Cardiff to Carmarthen can differ depending on the day of the week. On average, there are 1. Some trains are direct while others include transferring trains. Simplify your train trip from Cardiff to Carmarthen by comparing and selecting the train that fits your travel style and budget on Busbud.

  10. What are the departure and arrival stations for a train from Cardiff to Carmarthen?

    Trains travelling between Cardiff and Carmarthen leave from Cardiff University (o/s Cathays Rail Stn) or Sophia Gardens and arrive at Carmarthen Bus Stop (o/s Bus Stn).

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Which way will you travel today?

Go by bus

Buses from Cardiff to Carmarthen

Buses from Carmarthen to Cardiff

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Trains from Cardiff to Carmarthen

Trains from Carmarthen to Cardiff

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