Merthyr Tydfil to Cardiff train with Transport for Wales

Fri, Nov 07
+ Add return
Transport for Wales
Transport for Wales
Regionale
Deutsche Bahn
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1,000+ travel companies
Transport for Wales
Transport for Wales
Regionale
Deutsche Bahn
Italo
1,000+ travel companies
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The cheapest and fastest trains from Merthyr Tydfil to Cardiff

Showing times and prices for Nov 07

Cheapest price

$8

Average price

$8

Fastest journey

1 h 3 m

Average duration

1 h 3 m

Trains per day

2

Distance

33 km

Cheap tickets

The best way to find a cheap train ticket from Merthyr Tydfil to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Merthyr Tydfil to Cardiff will cost around $8 if you buy it on the day, but the cheapest tickets can be found for only $8.

Fast trains

Of the 2 trains that leave Merthyr Tydfil for Cardiff on Fri, Nov 07, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, Nov 07 the direct trains cover the 33 km distance in an average of 1 h 3 m but if you time it right, some trains will get you there in just 1 h 3 m .

On Fri, Nov 07 the slowest trains will take 1 h 3 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Transport for Wales
06:39AM1h03
Merthyr Tydfil
07:42AMCardiff
$81One-way
0 transfers
Transport for Wales
08:39AM1h03
Merthyr Tydfil
09:42AMCardiff
$81One-way
0 transfers

Travel Information

Compare train and bus for Merthyr Tydfil to Cardiff

Omio recommends booking the train as it is the most popular option from Merthyr Tydfil to Cardiff among Omio's users. If you are prioritising price take the train with prices starting from €7. For those with little time consider booking a train which can get you there in 1h 3m. The ticket price range depends on the travel mode: a train costs an average of €7, and a bus costs an average of €7.

Distance: 20 miles (33 km)

Compare train with

Most popular
Train
Bus

€7

Average price

Cheapest

€7

Average price

1h 33m

Average total duration

Fastest

1h 3m

Onboard

+

30m

Additional time*

2h 2m

Average total duration

1h 32m

Onboard

+

30m

Additional time*

Transport for Wales

Most popular train company

Transport for Wales

Most popular bus company

Direct Options

Direct Options

Live departures

Merthyr Tydfil to Cardiff train times

The table below shows live departures for Merthyr Tydfil to Cardiff trains for today, Thursday, November 6. You can also manually refresh the results below to see updated train journeys.

Last updated at 7:56 AM
ProviderDepartsDurationArrivesTransfers
Tickets
transport_for_wales8:39 AM Merthyr Tydfil
1h03
9:42 AM Cardiff0 transfersDirect
transport_for_wales12:39 PM Merthyr Tydfil
1h03
1:42 PM Cardiff0 transfersDirect
Friday, November 7
transport_for_wales6:39 AM Merthyr Tydfil
1h03
7:42 AM Cardiff0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Merthyr Tydfil to Cardiff by train or bus

Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Fri
Nov 07
Sat
Nov 08
Sun
Nov 09
Mon
Nov 10
Tue
Nov 11
Wed
Nov 12
Thu
Nov 13

Journey information

Overview: Train from Merthyr Tydfil to Cardiff

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
20 miles (33 km)
Average train duration
1h 3m
Cheapest ticket price
$8 (€7)
Trains per day
7
Direct trains
7
Fastest train
1h 2m
First train
04:48
Last train
23:30

Key Takeaways

Train Ticket Prices
  • Budget Options: Train tickets from Merthyr Tydfil to Cardiff start from as low as $8 (€7) if booked well in advance.
  • Standard Fares: Typically, trains cost $8 (€7) depending on the train type and class.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Train companies: Transport for Wales from Merthyr Tydfil to Cardiff trainsTransport for Wales trains will get you between Merthyr Tydfil and Cardiff from $8 (€7). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Transport for Wales

About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Average Duration
1h 2m
Cheapest Price
$8 (€7)
Transport for Wales frequency
7 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone

FAQs: Trains from Merthyr Tydfil to Cardiff

Find answers to the most common questions about traveling from Merthyr Tydfil to Cardiff by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

FAQs
A visit of 2 to 3 days is typically sufficient to explore Cardiff's main attractions, such as Cardiff Castle, the National Museum, and Cardiff Bay, while allowing time for leisure and dining experiences.
Yes, a day trip from Merthyr Tydfil to Cardiff is feasible with a journey time of 1h 2m and a distance of 20 miles (33 km). The train service operates 7 times per day.
In Cardiff, you can enjoy a variety of activities and sights. Attend performances at the Millennium Centre, explore the vibrant nightlife in the city center, or take a scenic boat tour around Cardiff Bay. For adventure, visit Cardiff International White Water for rafting and kayaking. Shop and dine at Cardiff Market. Discover history at Cardiff Castle and St Fagans National Museum of History, explore art and culture at the National Museum Cardiff, and relax in Bute Park. Cardiff Bay also offers dining, entertainment, and cultural attractions.
The distance by train from Merthyr Tydfil to Cardiff is 20 miles (33 km).
There is no high speed train available from Merthyr Tydfil to Cardiff.
Yes, the train journey from Merthyr Tydfil to Cardiff is considered scenic, offering views of the picturesque Welsh Valleys, lush landscapes, and rolling hills along the way.
The first train from Merthyr Tydfil to Cardiff leaves at 4:48 AM.
Yes, you can take the train from Merthyr Tydfil to Cardiff.
Yes, there is a direct train from Merthyr Tydfil to Cardiff. This service operates 7 times per day, provided by Transport for Wales, Transport for Wales.
Train ticket prices from Merthyr Tydfil to Cardiff can vary. The cheapest ticket starts at $8 (€7), while the average price is around $8 (€7).
The last train from Merthyr Tydfil to Cardiff leaves at 11:30 PM.
The cheapest way to get from Merthyr Tydfil to Cardiff is by train, with a cost of around $8 (€7).
The train from Merthyr Tydfil to Cardiff takes 1h 2m and runs 7 per day.
The train station in Merthyr Tydfil that goes to Cardiff is Merthyr Tydfil station (MER), which connects to Cardiff Central (CDF).
Unfortunately, there is no night train available from Merthyr Tydfil to Cardiff.

popular train stations

Popular train stations from Merthyr Tydfil to Cardiff

Merthyr Tydfil
Cardiff
The major train station for departures in Merthyr Tydfil is Merthyr Tydfil. Find all the information you need to know about services, amenities and connections at Merthyr Tydfil for your trip from Merthyr Tydfil to Cardiff.
Amenities at train station
ParkingParking
DiningDining
AccessibilityAccessibility
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Information DeskInformation Desk
information
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:30 - 13:00 Sunday Closed Temporary opening hours due to the COVID-19 pandemic.
Parking
Parking
  • Car Park: Station Car Park
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: Yes
  • Step free access note: Category B. Step free access to the platform from the car park.
  • Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
  • Accessible ticket machines: There are accessible ticket machines at this station
  • Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only.
  • Ramp for train access: Yes
  • Wheelchairs available: No
  • Impaired mobility set down / pick up points available: No
Bike Parking
Bike Parking
  • Storage sheltered: Yes
  • Storage location: Near the station entrance.
  • Storage CCTV: No
Information Desk
Information Desk
  • Information available from staff: Yes - from ticket office
  • Helpline Contact: 03333 211202
  • Passenger Information Systems: Departure screens, Arrival screens
Public transit options for Merthyr Tydfil
  • Location for Rail Replacement Services: Wait at the bus stop outside the station

Most popular train connections from Merthyr Tydfil

More options for your journey from Merthyr Tydfil to Cardiff

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