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

The average train ticket price from Caerphilly to Cardiff is $8. The best way to find train tickets from Caerphilly 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 Caerphilly to Cardiff?

A train trip between Caerphilly and Cardiff is around 16m, although the fastest train will take about 11m. This is the time it takes to travel the 8 miles that separates the two cities.

How many daily trains are there between Caerphilly and Cardiff?

The number of trains from Caerphilly to Cardiff can differ depending on the day of the week. On average, there are 25. Some trains are direct while others have layovers. Simplify your train trip from Caerphilly 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 Caerphilly to Cardiff | Transport for Wales

TodayMay 12

TomorrowMay 13

WedMay 14

ThuMay 15

FriMay 16

SatMay 17

from $7

SunMay 18

MonMay 19

Trains leaving Saturday

One passenger / one way

This trip is recommended because it is: Cheapest
Departure time: May 17 at 7:00am
Departure city: Caerphilly
Departure location: Taffs Well
Arrival time: May 17 at 7:25am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 25m
This trip is recommended because it is: Fastest
Departure time: May 17 at 7:09am
Departure city: Caerphilly
Departure location: Caerphilly
Arrival time: May 17 at 7:24am
Destination city: Cardiff
Destination location: Cardiff Queen Street
Operated by: Transport for Wales
Vehicle: TrainDuration: 15m
Departure time: May 17 at 7:18am
Departure city: Caerphilly
Departure location: Taffs Well
Arrival time: May 17 at 7:37am
Destination city: Cardiff
Destination location: Cardiff Queen Street
Operated by: Transport for Wales
Vehicle: TrainDuration: 19m
Departure time: May 17 at 7:24am
Departure city: Caerphilly
Departure location: Taffs Well
Arrival time: May 17 at 7:42am
Destination city: Cardiff
Destination location: Cardiff Queen Street
Operated by: Transport for Wales
Vehicle: TrainDuration: 18m
Departure time: May 17 at 7:30am
Departure city: Caerphilly
Departure location: Taffs Well
Arrival time: May 17 at 7:56am
Destination city: Cardiff
Destination location: Cardiff Central
Operated by: Transport for Wales
Vehicle: TrainDuration: 26m

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Train Caerphilly to Cardiff: Trip Overview

Please note, this information is subject to change.

Average ticket price$8

Average train trip duration16m

Number of daily trains25

Earliest train departure6:59am

Distance7 miles (11 km)

Latest train departure11:35pm

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 $8.00

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

Caerphilly to Cardiff Train

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

We make it our job to connect you with the most dependable companies that offer train service from Caerphilly to Cardiff.

From train tickets to high-end trains trip from Caerphilly to Cardiff, we offer a wide range of train services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip Caerphilly - Cardiff

How much does a train ticket from Caerphilly to Cardiff cost?
How long is the train trip from Caerphilly to Cardiff?
How many daily trains are there between Caerphilly 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

05/10

$7

05/11

$7

Today

$7

05/13

$7

05/14

$7

05/15

$7

05/16

$7

05/17

$7

The cheapest trip from Caerphilly to Cardiff was searched and found on May 10, 2025 with a price of $7

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

You can expect to pay from $7 to $9 for a train ticket from Caerphilly to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $7 which is on 2025-05-17.

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 Caerphilly 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.

Whether you take a regional or high-speed train to Cardiff, 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.

The train emits up to 30x less CO2 for a trip between Caerphilly and Cardiff 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.

Make a music playlist for your train ride from Caerphilly to Cardiff, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.

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

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.

Will you be returning to Caerphilly by train?

Train from Cardiff to Caerphilly

Top Traveled Train Routes

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Trains tickets from Caerphilly to Cardiff