How much does a train ticket from Cwmbran to Cardiff cost?

The average train ticket price from Cwmbran to Cardiff is $17. The best way to find train tickets from Cwmbran 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 train trip from Cwmbran to Cardiff?

A train trip between Cwmbran and Cardiff is around 28m, although the fastest train will take about 25m. This is the time it takes to travel the 14 miles that separates the two cities.

How many daily trains are there between Cwmbran and Cardiff?

The number of trains from Cwmbran to Cardiff can differ depending on the day of the week. On average, there are 11. Some trains are direct while others have layovers. Simplify your train trip from Cwmbran to Cardiff by comparing and selecting the train that fits your travel style and budget on Busbud.

What are the best sights and things to do in Cardiff?

Once in Cardiff, you can exploring the city. The top sights and things to do are Brecon Beacons National Park, Cardiff International White Water, St John the Baptist Church, Cardiff Castle, Wales Millennium Centre.

Trains from Cwmbran to Cardiff | Transport for Wales

TodayMay 3

TomorrowMay 4

MonMay 5

from $16

TueMay 6

WedMay 7

ThuMay 8

FriMay 9

SatMay 10

Trains leaving Monday

One passenger / one way

This trip is recommended because it is: Cheapest
Departure time: May 5 at 7:23am
Departure city: Cwmbran
Departure location: Cwmbran
Arrival time: May 5 at 7:50am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 27m
This trip is recommended because it is: Fastest
Departure time: May 5 at 9:21am
Departure city: Cwmbran
Departure location: Cwmbran
Arrival time: May 5 at 9:47am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 26m
Departure time: May 5 at 7:23am
Departure city: Cwmbran
Departure location: Cwmbran
Arrival time: May 5 at 7:50am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 27m
Departure time: May 5 at 7:48am
Departure city: Cwmbran
Departure location: Cwmbran
Arrival time: May 5 at 8:16am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 28m
Departure time: May 5 at 8:10am
Departure city: Cwmbran
Departure location: Cwmbran
Arrival time: May 5 at 8:44am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 34m

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Train Cwmbran to Cardiff: Trip Overview

Please note, this information is subject to change.

Average ticket price$17

Average train trip duration28m

Number of daily trains11

Earliest train departure7:23am

Distance15 miles (23 km)

Latest train departure11:44pm

Train Companies

Transport for Wales

3/57 reviews

Staff5

Timeliness5

Cleanliness5

Wifi5

Based on 7 reviews, the company was rated 3.2 stars on Busbud. Travelers 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 $17.00

Train and bus companies in GB:RegioJet, FlixTrain, CrossCountry, Great Western Railway, Northern, Transpennine Express, WESTbahn

Cwmbran to Cardiff Train

With Busbud, comparing and booking tickets for a train from Cwmbran to Cardiff is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.

We make sure you can find a train service from Cwmbran to Cardiff from the most reliable train companies operating this trip.

Discover how much the train trip from Cwmbran to Cardiff will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.

Frequently asked questions for your trip Cwmbran - Cardiff

How much does a train ticket from Cwmbran to Cardiff cost?
How long is the train trip from Cwmbran to Cardiff?
How many daily trains are there between Cwmbran and Cardiff?
What are the best sights and things to do in Cardiff?

Find cheapest prices for trains

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

Best price found

05/01

$16

05/02

$16

Today

$16

05/04

$16

05/05

$16

05/06

$16

05/07

No data

05/08

$16

The cheapest trip from Cwmbran to Cardiff was searched and found on May 1, 2025 with a price of $16

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

You can expect to pay from $16 to $24 for a train ticket from Cwmbran to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $16 which is on 2025-05-04.

About Train Travel

Train Travel Tips

Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Cwmbran to Cardiff is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.

Regional train? High-speed train? Whichever train to Cardiff you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

With up to 30x less CO2 emissions for your train journey between Cwmbran and Cardiff, the train is an ecological alternative to flights or personal cars.

Create your own real life musical score by curating a personalized train travel playlist - the perfect accompaniment to your bus ride from Cwmbran to Cardiff.

Did you know?

Railway companies played a major role as early as 1883 in the use of time zones as we know them today.

Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.

The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while traveling more than 17,000 km.

Will you be returning to Cwmbran by train?

Train from Cardiff to Cwmbran

Top Traveled Train Routes

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Trains tickets from Cwmbran to Cardiff