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Cardiff to Llanelli train ticket prices
£7.57
On Thu 21 May
Cardiff to Llanelli train timetable
Travelling from Cardiff to Llanelli, the fastest train takes 1h 11m with an average travel time of 1h 25m. 36 trains are running daily, with the first departing at 01:11 and the last at 23:51. Stay updated with live train status, times, delays, and cancellations on TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
08:42 Cardiff Central | 1h 29m, Direct | 10:11 Llanelli | Great Western Railway | Find tickets |
08:50 Cardiff Central | 1h 11m, Direct | 10:01 Llanelli | Transport for Wales | Find tickets |
08:54 Cardiff Central | 1h 30m, Direct | 10:24 Llanelli | Transport for Wales | Find tickets |
09:38 Cardiff Central | 1h 22m, 1 change | 11:00 Llanelli | Great Western Railway | Find tickets |
10:06 Cardiff Central | 1h 14m, Direct | 11:20 Llanelli | Transport for Wales | Find tickets |
Cardiff to Llanelli train tickets and times
Plan your journey from Cardiff to Llanelli with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
Cardiff to Llanelli train travel guide
Taking the train from Cardiff to Llanelli is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from Cardiff, you can arrive at Llanelli in just 1h 11m, making it a quick and convenient option for travelling between these two places.

Planning and booking
How much does it cost for a train from Cardiff to Llanelli?
The average ticket fare from Cardiff to Llanelli is about £7.57, but prices are dynamic. The final cost depends on when you book, when you travel, and ticket flexibility. To find the exact cost for your journey, please search with your travel dates.
What is the best way to travel from Cardiff to Llanelli by train?
What is the fastest train from Cardiff to Llanelli?
The fastest train journey time from Cardiff to Llanelli is 1h 11m . Use our Train Journey Planner to find direct trains, avoid transfers, and compare travel times for each route to see if there are fewer stops to make your journey seamless.
Are there direct trains from Cardiff to Llanelli?
No, there are no direct trains from Cardiff to Llanelli. However, you can still find the best train options using the TrainPal Train Journey Planner. Simply enter your departure and arrival stations to see all available train services and plan your trip
Is it worth taking a train from Cardiff to Llanelli?
Yes, the train is a highly practical choice. Compared to driving, it is more eco-friendly and avoids the stress of traffic and parking. Compared to coaches, it offers more comfort, space, and scheduling flexibility. Furthermore, its ability to drop you off in the heart of the city makes it an exceptionally convenient option for most journeys.
How far in advance can I book my train ticket?
To get the best price on UK train tickets, it is essential to book as early as you can. Train operators generally release their cheapest Advance tickets up to 12 weeks ahead of the travel date, making early booking the most effective way to secure a lower fare.

Check timetables and during the journey
How do I find Cardiff to Llanelli train timetables?
Cardiff to Llanelli trains are generally punctual, but delays or disruptions can happen due to weather, strikes, and other factors. With Train Journey Planner, finding a train timetable for your trip is simple. Enter your departure and arrival stations to view a detailed schedule of available trains. Provide your travel details to find the best routes, connections, and train times.
How early should I arrive for a train in the UK?
Typically, you should plan to arrive at the station 15-20 minutes before your train is scheduled to depart. However, the size of the station and your familiarity with it can affect this timing. For larger or less familiar stations, leaving home earlier can help reduce stress and ensure a more relaxed journey.
Do Cardiff to Llanelli trains offer Wi-Fi and other facilities?
Yes, most trains on the Cardiff to Llanelli route offer amenities like Wi-Fi, food services, and various seating options. Additional facilities may include power sockets, accessibility features, and luggage storage. Check the specific amenities offered by the train operator when booking, as these can vary.
How do I transfer between train stations in the UK?
Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.
What is the difference between Standard and First Class?
While Standard Class offers a good travel experience, First Class provides an upgrade in comfort and service. This typically includes enhanced amenities like complimentary food and drinks, though the specific offerings depend on the train operator.

Other things you might be interested
Are there discounts for students or seniors on UK train tickets?
Can UK train tickets be refunded or changed?
How do I check train delays and cancellations in the UK?
Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
Which train companies operate the Cardiff to Llanelli route?
The route from Cardiff to Llanelli is operated by Great Western Railway. To find the operator for any other journey, perform a search for your route on this page; the operator's name will be listed with each travel option.
Essential onboard rules and facilities
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Luggage
Each passenger is permitted to bring up to 3 pieces of luggage at no extra cost. This can include a combination of items such as suitcases, backpacks, and satchels.
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Bicycle
You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.
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Children
Children under 5 usually travel free. Children aged 5–15 get 50% off, and 16-year-olds can use the 16-17 Saver Railcard for 50% off.
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Pets
Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted on seats or in restaurant carriages.
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Passenger assistance
Passengers with disabilities or additional needs can arrange assistance with their train operator, if required. To ensure support is available for your journey, this service should be booked in advance.
How to buy cheap Cardiff to Llanelli train tickets

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds

Your plans have changed?

Your train was disrupted?
* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.





















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