How much is the train ticket from Carmarthen to Haverfordwest?

The cheapest train tickets from Carmarthen to Haverfordwest start from R 327. The average price for this train route is around R 329. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.

How long is the train journey from Carmarthen to Haverfordwest?

The average train journey time from Carmarthen to Haverfordwest is 38m, covering a distance of 46 km. The quickest train can get you there in 37m and is operated by Transport for Wales .

Which train operators serve the Carmarthen to Haverfordwest route?

Several major train operators run on this route, with 9 trains available per day.

What are the earliest and latest departure times for the train from Carmarthen to Haverfordwest?

The earliest train from Carmarthen to Haverfordwest departs at 07:46. And the latest train departs at 23:00.

Train Carmarthen to Haverfordwest from R 308

Next train departures

Next departures from Carmarthen to Haverfordwest on 12 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:46	Carmarthen	38m	08:24	Haverfordwest	Cheapest
Train	09:42	Carmarthen	37m	10:19	Haverfordwest	Fastest
Train	10:33	Carmarthen	40m	11:13	Haverfordwest	No tags
Train	12:36	Carmarthen	38m	13:14	Haverfordwest	No tags
Train	13:55	Carmarthen	38m	14:33	Haverfordwest	No tags

Last refresh of the prices: Last Tuesday at 11:44 PM GMT.

Compare 2 ways to travel from Carmarthen to Haverfordwest

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Haverfordwest. The journey takes about 1 hour 30 minutes and with fares starting at just R 127, it presents an excellent value for a comfortable ride.

2bus per day

1h 30mAverage duration

46 kmDistance

1kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average priceR 127 - R 155	Average duration1h 30m	CO₂ emissions 1kg CO₂e
Train	Average priceR 327 - R 334	Average duration38m	CO₂ emissions 1kg CO₂e

Train Companies

Transport for Wales

3.5/58 reviews

Staff5

Timeliness5

Cleanliness5

WiFi5

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 R 327

GB train companies: Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, Amtrak Acela

Frequently asked questions about travelling from Carmarthen to Haverfordwest by train

Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.

How much is the train ticket from Carmarthen to Haverfordwest?
The cheapest train tickets from Carmarthen to Haverfordwest start from R 327. The average price for this train route is around R 329. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.
How long is the train journey from Carmarthen to Haverfordwest?
The average train journey time from Carmarthen to Haverfordwest is 38m, covering a distance of 46 km. The quickest train can get you there in 37m and is operated by Transport for Wales.
Which train operators serve the Carmarthen to Haverfordwest route?
Several major train operators run on this route, with 9 trains available per day.
What are the earliest and latest departure times for the train from Carmarthen to Haverfordwest?
The earliest train from Carmarthen to Haverfordwest departs at 07:46. And the latest train departs at 23:00.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

10/12

No data

11/12

No data

Today

R 314

13/12

R 314

14/12

R 311

15/12

No data

16/12

R 312

17/12

No data

The cheapest trip from Carmarthen to Haverfordwest was searched and found on 14 Dec 2025 with a price of R 311

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Carmarthen to Haverfordwest as early as possible.

You can expect to pay from R 311 to R 314 for a train ticket from Carmarthen to Haverfordwest based on the last 2 days. You can expect to find the cheapest price for the trip at R 311, which is on 2025-12-14.