How much does a cheap train ticket from Haverfordwest to Cardiff cost?

The average train ticket price from Haverfordwest to Cardiff is $42. The best way to find cheap train tickets from Haverfordwest to Cardiff 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 trip from Haverfordwest to Cardiff?

A train trip between Haverfordwest and Cardiff is around 2h 35m, although the fastest train will take about 2h 23m. This is the time it takes to travel the 129 km that separates the two cities.

How many daily trains are there between Haverfordwest and Cardiff?

The number of trains from Haverfordwest to Cardiff can differ depending on the day of the week. On average, there are 7. Some trains are direct while others include transferring trains. Simplify your train trip from Haverfordwest to Cardiff by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Haverfordwest to Cardiff?

When taking the train from Haverfordwest to Cardiff, you can travel comfortably and safely with Transport for Wales.

Train Haverfordwest to Cardiff from $22

Next train departures

Next departures for Haverfordwest to Cardiff on November 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:16am	Haverfordwest	2h 34m	9:50am	Cardiff Central	Cheapest
Train	12:23pm	Haverfordwest	2h 23m	2:46pm	Cardiff Central	Fastest
Train	9:14am	Haverfordwest	2h 36m	11:50am	Cardiff Central	No tags
Train	11:15am	Haverfordwest	2h 37m	1:52pm	Cardiff Central	No tags
Train	2:15pm	Haverfordwest	2h 31m	4:46pm	Cardiff Central	No tags

Next departures for Haverfordwest to Cardiff on November 17
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:15am	Haverfordwest	2h 35m	11:50am	Cardiff Central	Cheapest
Train	12:16pm	Haverfordwest	2h 27m	2:43pm	Cardiff Central	Fastest
Train	7:15am	Haverfordwest	2h 35m	9:50am	Cardiff Central	No tags
Train	11:15am	Haverfordwest	2h 35m	1:50pm	Cardiff Central	No tags
Train	2:15pm	Haverfordwest	2h 31m	4:46pm	Cardiff Central	No tags

Next departures for Haverfordwest to Cardiff on November 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:15am	Haverfordwest	2h 35m	9:50am	Cardiff Central	Cheapest
Train	12:16pm	Haverfordwest	2h 27m	2:43pm	Cardiff Central	Fastest
Train	9:15am	Haverfordwest	2h 35m	11:50am	Cardiff Central	No tags
Train	11:15am	Haverfordwest	2h 35m	1:50pm	Cardiff Central	No tags
Train	2:15pm	Haverfordwest	2h 31m	4:46pm	Cardiff Central	No tags

Last refresh of the prices: Yesterday at 11:29 AM GMT.

Compare 3 ways to go from Haverfordwest to Cardiff

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Cardiff. The journey takes about 4 hours 10 minutes, and with fares starting at just $17, it presents an excellent value for a comfortable ride.

1bus per day

4h 10mAverage Duration

128 kmDistance

3kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$17 - $27	Average Duration4h 10m	CO₂ emissions 3kg CO₂e
Train	Average Price$23 - $75	Average Duration2h 35m	CO₂ emissions 3kg CO₂e
Carpool	Average Price$24 - $24	Average Duration2h 10m	CO₂ emissions 5kg 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 $23

GB train and bus companies:Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, CrossCountry

Frequently asked questions about travelling from Haverfordwest to Cardiff by train

How much does a cheap train ticket from Haverfordwest to Cardiff cost?
The average train ticket price from Haverfordwest to Cardiff is $42. The best way to find cheap train tickets from Haverfordwest to Cardiff 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 trip from Haverfordwest to Cardiff?
A train trip between Haverfordwest and Cardiff is around 2h 35m, although the fastest train will take about 2h 23m. This is the time it takes to travel the 129 km that separates the two cities.
How many daily trains are there between Haverfordwest and Cardiff?
The number of trains from Haverfordwest to Cardiff can differ depending on the day of the week. On average, there are 7. Some trains are direct while others include transferring trains. Simplify your train trip from Haverfordwest to Cardiff by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Haverfordwest to Cardiff?
When taking the train from Haverfordwest to Cardiff, 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.

Best price found

11-13

$70

11-14

$35

Today

$69

11-16

$22

11-17

$39

11-18

$39

11-19

No data

11-20

No data

The cheapest trip from Haverfordwest to Cardiff was searched and found on Nov 16, 2025 with a price of $22

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

You can expect to pay from $22 to $70 for a train ticket from Haverfordwest to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $22 which is on 2025-11-16.