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Holyhead to Carmarthen train timetable
From Holyhead to Carmarthen, take the fastest train in 6h 22m, typically 7h 11m. Daily, 22 trains depart from Holyhead, with the first at 05:27 and the last at 20:31. Check real-time updates for train times, delays, and cancellations. TrainPal saves you time, effort, and money.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
08:18 Holyhead | 7h 11m, 1 change | 15:29 Carmarthen | Transport for Wales | Find tickets |
09:25 Holyhead | 7h 7m, 1 change | 16:32 Carmarthen | Transport for Wales | Find tickets |
10:38 Holyhead | 6h 43m, 1 change | 17:21 Carmarthen | Transport for Wales | Find tickets |
11:30 Holyhead | 7h 20m, 1 change | 18:50 Carmarthen | Transport for Wales | Find tickets |
12:31 Holyhead | 7h 3m, 1 change | 19:34 Carmarthen | Transport for Wales | Find tickets |
Holyhead to Carmarthen train tickets and times
Plan your journey from Holyhead to Carmarthen 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.
Holyhead to Carmarthen train travel guide
Travelling by train from Holyhead to Carmarthen is efficient and offers a scenic and comfortable experience. With frequent departures from Holyhead, you can reach Carmarthen in just 6h 22m, making it one of the fastest and most convenient ways to travel between these two places.

Planning and booking
How much does it cost for a train from Holyhead to Carmarthen?
The average fare from Holyhead to Carmarthen is approximately €54.14, 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.
How do I find the best train route from Holyhead to Carmarthen?
What is the fastest train from Holyhead to Carmarthen?
The quickest train journey from Holyhead to Carmarthen takes 6h 22m . 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 Holyhead to Carmarthen?
No, unfortunately, you need to transfer from Holyhead to Carmarthen. 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 Holyhead to Carmarthen?
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?
You can book UK train tickets as far as 12 weeks ahead of your travel date. This is the key period when train operators release their cheapest Advance tickets. Therefore, to ensure you get the best possible fare, we recommend purchasing your tickets as soon as they become available.

Check timetables and during the journey
Are Holyhead to Carmarthen trains punctual, and how can I check real-time information?
Holyhead to Carmarthen 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?
It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.
Do Holyhead to Carmarthen trains offer Wi-Fi and other facilities?
Yes, most trains on the Holyhead to Carmarthen 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?
Transferring between train stations in the UK can be effortless with some planning. If your travel requires a transfer, review your ticket and journey details for specific transfer instructions. Major stations typically feature clear signage and helpful staff. Additionally, TrainPal Train Journey Planner offers comprehensive transfer details.
What is the difference between Standard and First Class?
Standard Class ensures a comfortable journey. For an upgraded experience, First Class provides superior comfort and additional amenities, such as complimentary refreshments, though the exact services vary by 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 Holyhead to Carmarthen route?
The Holyhead to Carmarthen route is operated by Avanti West Coast. For any journey, the easiest way to find the operator is to search for your route on this page. The operator's name will appear next to each travel option in the 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
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 typically travel for free. A 50% discount applies to children aged 5 to 15. Additionally, those aged 16 and 17 are eligible for a 50% discount with a 16-17 Saver Railcard.
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Pets
You are welcome to bring up to 2 pets with you at no extra cost. Dogs must be kept on a lead and other animals in a suitable carrier. Please note that for the comfort of all passengers, pets are not allowed on seats or in restaurant carriages.
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Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap Holyhead to Carmarthen 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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