Live departures
Swansea to Merthyr Tydfil train times
The table below shows live departures for Swansea to Merthyr Tydfil trains for today, Friday 10 July. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 6:31 Swansea | 2h34 | 9:05 Merthyr Tydfil | 0 changesdirect | |
![]() | 11:54 Swansea | 2h11 | 14:05 Merthyr Tydfil | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Swansea to Merthyr Tydfil by train or coach
Compare train and coach 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.
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Why should you book Swansea to Merthyr Tydfil trains with Omio?
Why book with Omio vs Transport for Wales?
- Compare with other providers: On Omio, you can not only buy tickets for Transport for Wales, but also compare tickets for the likes of Great Western Railway (GWR) or Transport for Wales to find the best option for your trip from Swansea to Merthyr Tydfil.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Transport for Wales with all available travel options, which are train and bus to ensure you get the best deal for traveling from Swansea to Merthyr Tydfil.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Swansea to Merthyr Tydfil.
Journey information
Overview: Train from Swansea to Merthyr Tydfil
Typically, there are 8 trains per day from Swansea to Merthyr Tydfil, including direct trains, taking around 2h 0m. Cheap train tickets for this journey start at £13 if you book in advance.
The earliest train runs at 04:20, the last at 22:37. The fastest train covers the 41 km distance in 2h 10m.
Distance 41 km |
Average train duration 2h 0m |
Lowest ticket price £13 |
Trains per day 8 |
Fastest train 2h 10m |
First train 4:20 |
Last train 22:37 |
Cheapest Month Dec |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Jul - Sept |
Busiest Day Thu |
Least Busy Day Sat |
Best time to book 7 days |
Train companies: Transport for Wales, Great Western Railway (GWR) from Swansea to Merthyr Tydfil trainsTransport for Wales, Great Western Railway (GWR) trains will get you between Swansea and Merthyr Tydfil from £13. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
Great Western Railway (GWR)
FAQs: Swansea to Merthyr Tydfil train
Find answers to the most common questions about traveling from Swansea to Merthyr Tydfil 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 Merthyr Tydfil, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Swansea and Merthyr Tydfil
Most Swansea to Merthyr Tydfil trains use the Swansea to Merthyr Tydfil station pair. Use this guide to compare Swansea and Merthyr Tydfil train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Swansea station do trains to Merthyr Tydfil leave from?
Getting to Swansea from Swansea city centre
Swansea train station facilities and services
Swansea has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Bike Rental.
Food and drink
Food and drink options are available at Swansea.
Wi-Fi and ATMs
ATMs are available at Swansea.
Tickets and information
Ticket office support is available at Swansea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Swansea: Parking, WC.
Bike and car services
Available at Swansea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Swansea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category A. Step free access to all platforms, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible public telephones: on concourse, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Which Merthyr Tydfil station do trains from Swansea arrive at?
Getting to Merthyr Tydfil from Merthyr Tydfil city centre
Merthyr Tydfil train station facilities and services
Merthyr Tydfil has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Information Desk.
Food and drink
Food and drink options are available at Merthyr Tydfil.
Tickets and information
Ticket office support is available at Merthyr Tydfil. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Merthyr Tydfil: Parking.
Bike and car services
Available at Merthyr Tydfil: Bike Parking.
Accessibility
Accessibility facilities are available at Merthyr Tydfil: 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.
More options for your journey from Swansea to Merthyr Tydfil
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