Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Haverfordwest | Carmarthen | No tags | |||||
| Haverfordwest | Carmarthen | No tags | |||||
| Haverfordwest | Carmarthen | No tags | |||||
| Haverfordwest | Carmarthen | No tags | |||||
| Haverfordwest | Carmarthen | No tags |
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Compare 2 ways to travel from Haverfordwest to Carmarthen
Among the sustainable travel choices, the bus stands out as a good way to reach Carmarthen. The journey takes about 1 hour 37 minutes and with fares starting at just US$8, it presents an excellent value for a comfortable ride.
Train Haverfordwest to Carmarthen: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 8 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the ticket access. Transport for Wales ticket prices on this trip start at US$19
Haverfordwest to Carmarthen Train
Busbud helps you find a train from Haverfordwest to Carmarthen. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.
Train services from Haverfordwest to Carmarthen will be provided by the most trusted companies.
From train tickets to high-end trains trip from Haverfordwest to Carmarthen, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions on the trip Haverfordwest - Carmarthen
How much does a cheap train ticket from Haverfordwest to Carmarthen cost?
The average train ticket price from Haverfordwest to Carmarthen is US$20. The best way to find cheap train tickets from Haverfordwest to Carmarthen is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from Haverfordwest to Carmarthen?
A train trip between Haverfordwest and Carmarthen is around 39m, although the fastest train will take about 38m. This is the time it takes to travel the 47 km that separates the two cities.
How many daily train are there between Haverfordwest and Carmarthen?
The number of trains from Haverfordwest to Carmarthen can differ depending on the day of the week. On average, there are 11. Some trains are direct while others include transferring trains. Simplify your train trip from Haverfordwest to Carmarthen by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Haverfordwest to Carmarthen?
When taking the train from Haverfordwest to Carmarthen, you can travel comfortably and safely with Transport for Wales.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Haverfordwest to Carmarthen was searched and found on 29 Oct 2025 with a price of US$18To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Haverfordwest to Carmarthen as early as possible.
You can expect to pay from US$18 to US$19 for a train ticket from Haverfordwest to Carmarthen based on the last 2 days. You can expect to find the cheapest price for the trip at US$18, which is on 2025-11-01.
About Train Travel
Train Travel Tips
There are many train stations in the world, explore station pages on Busbud to get all information you need.
No matter if you plan to take a regional or high-speed train to Carmarthen, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.
The train emits up to 30x less CO2 for a trip between Haverfordwest and Carmarthen compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Tune out to the fine sounds of your best music playlist on your train trip from Haverfordwest to Carmarthen while indulging in miles on end of beautiful scenic views.
Did you know?
The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date
The first high-speed train line was inaugurated in 1964, in Japan, to connect Tokyo with Osaka. It was during the Olympics that the first passengers travelled aboard the Shinkansen at a speed of 210 km / h.
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
Top Travelled Train Routes
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