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Cardiff to Llanelli train ticket prices
€7.22
On Thu 01 Jan
Cardiff to Llanelli train timetable
The journey from Cardiff to Llanelli on the fastest train in 1h 7m, usually 1h 21m. Each day, 35 trains leave from Cardiff, starting at 05:35 and ending at 23:20. Get real-time updates on train schedules, delays, and cancellations. Save time, effort, and money with TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
09:38 Cardiff Central | 1h 31m, 1 change | 11:09 Llanelli | Great Western Railway | Find tickets |
10:06 Cardiff Central | 1h 15m, Direct | 11:21 Llanelli | Transport for Wales | Find tickets |
10:50 Cardiff Central | 1h 15m, Direct | 12:05 Llanelli | Transport for Wales | Find tickets |
10:54 Cardiff Central | 1h 29m, Direct | 12:23 Llanelli | Transport for Wales | Find tickets |
11:42 Cardiff Central | 1h 19m, Direct | 13:01 Llanelli | Great Western Railway | 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
The train journey from Cardiff to Llanelli combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Cardiff, you can get to Llanelli in just 1h 7m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Cardiff to Llanelli?
The average fare from Cardiff to Llanelli is approximately €7.22, but the final price fluctuates. The actual cost depends on your travel dates, how far in advance you book, and your ticket's flexibility. To see the current price for your journey, please search with your specific dates.
What is the best way to travel from Cardiff to Llanelli by train?
What is the fastest train from Cardiff to Llanelli?
The quickest train journey from Cardiff to Llanelli takes 1h 7m . Utilise our Train Journey Planner to locate direct trains, minimise transfers, and compare travel times across various routes. Discover the most efficient way to travel with fewer stops for a smooth and seamless journey.
Are there direct trains from Cardiff to Llanelli?
No, unfortunately, you need to transfer from Cardiff to Llanelli. Still, the TrainPal Train Journey Planner helps you find the best train. Just input your origin or destination places, then click "Search" to see the suitable route.
Is it worth taking a train from Cardiff to Llanelli?
Yes, choosing the train offers an excellent blend of comfort, speed, and convenience. It's a more relaxing and sustainable option than driving, allowing you to bypass traffic and parking hassles. While coaches might have lower fares, the train provides a superior travel experience with more space and a more flexible timetable. Its key advantage is arriving directly in the city centre, making it one of the most efficient ways to reach your destination.
How far in advance can I book my train ticket?
Typically, you can book UK train tickets up to 12 weeks ahead of your travel date. This is when the cheapest Advance tickets are usually released by train operators. To secure the best price, we strongly recommend booking as early as possible.

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 cancellations can occur due to weather, strikes, and other factors. After purchasing a ticket, use TrainPal to track live train updates. Before buying a ticket, our Train Journey Planner provides all necessary booking information. Simply enter your departure and arrival stations, click 'Search,' and view routes labelled 'Cheapest' or 'Fastest,' with all details displayed.
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?
Make use of our Train Journey Planner for detailed transfer information, ensuring your journey is smooth and efficient, saving you valuable time and effort, and allowing you to rest completely for your travels.
What is the difference between Standard and First Class?
First Class offers an updated experience with more comfort and amenities, such as complimentary food and drinks. The exact services offered depend on the specific 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?
Get easy and quick access to live updates and notifications via the TrainPal app. If your phone is enabled to receive messages from us, you'll receive notifications about train cancellations on your screen as soon as you pick up your phone
Which train companies operate the Cardiff to Llanelli route?
The train from Cardiff to Llanelli is operated by Great Western Railway. To see which operator runs a specific service, the easiest way to identify it is to use the search bar on this page. The name of the train company will be clearly displayed next to each journey option in the search results.
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
Bike reservations are mandatory and free for most train journeys, but space is limited. Standard bicycles and folding bikes are generally allowed. Some operators also permit tandems and e-bikes. Please note that e-scooters, motorcycles, tricycles, and bicycle trailers are not permitted. We strongly recommend checking the specific cycle policy on your train operator's website before you travel.
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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
Bring up to 2 pets free; keep dogs on a lead or in a carrier. No animals on seats or in restaurant carriages.
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Passenger assistance
All operators offer assistance services for passengers with disabilities or additional needs. This should be booked in advance to guarantee availability.
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

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* 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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