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Trains from Clapham High Street to
Merthyr Tydfil

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Clapham High Street to Merthyr Tydfil by train

A train trip from Clapham High Street to Merthyr Tydfil takes about 5hrs 54 mins on average, covering roughly 140 miles (226 kilometres). With around 12 trains running each day, there's plenty of flexibility for your travel plans. If you book in advance, you can grab tickets starting from just £27.50, making it a budget-friendly option for those who plan ahead.

Clapham High Street to Merthyr Tydfil Key Stats

Arrival Station

Merthyr Tydfil

Departure Station

Clapham High Street

Frequency

12trains
per day

Journey Time

from4hrs 57 mins

Changes

3-4no direct
trains

First Train / Last Train

06:53 / 00:06

Distance

140miles
(226 km)

2 Routes

5 Train Operators

Prices

from£27.50

Travelling from Clapham High Street to Merthyr Tydfil by Train

Hop on a Train from Clapham High Street to Merthyr Tydfil – It’s Faster Than You Think!

Planning to travel from Clapham High Street to Merthyr Tydfil by train? Well, you've come to the right place – and don’t worry, it won’t take forever!

On average, the journey takes around 5hrs 54 mins. But if you’re in a hurry (or just really eager to get to Merthyr Tydfil), the fastest trains can whisk you there in just 4hrs 57 mins. With roughly 12 trains running every day, you're spoiled for choice. This scenic 140-mile (226 km) journey usually requires just one change. You’ll be in the good hands of Transport for Wales, London Overground, Southern, GWR, Elizabeth Line, all of whom offer comfy seats and plenty of luggage space – because, let’s face it, nobody likes a cramped train!

The best part? Tickets start from just £27.50 if you book in advance, which is a much better deal than scrambling for tickets on the day. Want to save even more? Travelling during Off-Peak hours or flashing a Railcard can help you keep more money in your wallet.

So, ready to snag those cheap tickets? Use our Journey Planner to find the latest prices and make your wallet happy. Keep scrolling for more travel tips, or check out our timetable above for live train times. Time to choo-choo your way to Merthyr Tydfil!

Journey Details

Frequently asked questions about journeys between Clapham High Street and Merthyr Tydfil

Curious about your trip from Clapham High Street to Merthyr Tydfil? We've put together answers to the most commonly asked questions from our customers to make planning your journey easier.

How long does it take to travel between Clapham High Street and Merthyr Tydfil by train?

The travel time between Clapham High Street and Merthyr Tydfil by train varies depending on the type of train and the route, but the average journey time is 5hrs 54 mins & the fastest journey takes 4hrs 57 mins.

What's the fastest journey time between Clapham High Street and Merthyr Tydfil by train?

The fastest journey time by train from Clapham High Street to Merthyr Tydfil is 4hrs 57 mins.

How much does the train from Clapham High Street to Merthyr Tydfil cost?

Train ticket prices from Clapham High Street to Merthyr Tydfil can start from as little as £27.50 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.

What are the departure and arrival times for trains between Clapham High Street and Merthyr Tydfil?

The departure and arrival times for trains between Clapham High Street and Merthyr Tydfil vary depending on the day of the week and the type of train. Generally, there are around 12 departures and arrivals throughout the day. The first departure is 06:53, and the last train of the day leaves at 00:06.

What is the difference between first class and standard class on trains between Clapham High Street and Merthyr Tydfil?

First class tickets on trains between Clapham High Street and Merthyr Tydfil typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Clapham High Street and Merthyr Tydfil?

Amenities on trains between Clapham High Street and Merthyr Tydfil can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from Clapham High Street to Merthyr Tydfil by train?

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between Clapham High Street and Merthyr Tydfil. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Merthyr Tydfil, and can save you up to 90%! Simply search for your journey, and be assured we have found you the best possible price.

Is it possible to take a direct train from Clapham High Street to Merthyr Tydfil?

No, unfortunately there are no direct trains between Clapham High Street & Merthyr Tydfil. However, there are 12 possible journeys which require a change.

What train companies run services from Clapham High Street to Merthyr Tydfil?

Transport for Wales, London Overground, Southern, GWR and Elizabeth Line are the main train operating companies running services between Clapham High Street and Merthyr Tydfil.

Can I bring luggage on board trains between Clapham High Street and Merthyr Tydfil?

Yes, you can bring luggage on board trains between Clapham High Street and Merthyr Tydfil, but there may be limits on the number of bags or the size and weight of your luggage.

When are Clapham High Street to Merthyr Tydfil Train Times?

Check out the upcoming trains from Clapham High Street to Merthyr Tydfil on Wednesday 11th June 2025, with our handy timetable below.

Alternatively, you can view the full day's schedule or search for a different date here!

Wednesday 11th June
DepartsArrivesChangesVia StationsDurationOperator
07:53 Clapham High Street13:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
08:53 Clapham High Street14:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
09:53 Clapham High Street15:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
11:08 Clapham High Street16:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
4 hrs 57 mins Get Tickets
11:53 Clapham High Street17:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
12:53 Clapham High Street18:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
13:53 Clapham High Street19:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 12 mins Get Tickets
15:08 Clapham High Street20:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
4 hrs 57 mins Get Tickets
16:08 Clapham High Street21:05 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
4 hrs 57 mins Get Tickets
17:08 Clapham High Street22:32 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 24 mins Get Tickets
18:08 Clapham High Street23:30 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
5 hrs 22 mins Get Tickets
21:38 Clapham High Street06:34 Merthyr Tydfil3 changesWhitechapel
London Paddington
Cardiff Central
8 hrs 56 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Clapham High Street to Merthyr Tydfil journeys?

From booking in Advance, to our FairSplits, here are our tips for you to find the best price

Advance Tickets

A single ticket for one journey leaving at a specific date and time.

The rule is: the sooner you book the cheaper they are. Usually the cheapest, but least flexible.

Advance fares from Clapham High Street to Merthyr Tydfil start from as little as £27.50

Off-Peak & Super Off-Peak Tickets

Offering greater flexibility than Advances, Off-Peak tickets offer travel during less busy times of day trading off more flexibility in the Off-Peak windows but for still discounted fares.

Off Peak fares from Clapham High Street to Merthyr Tydfil start from £102.50 one way, or £103.50 return

Anytime Tickets

Anytime tickets are fully flexible allowing travel at any time of the day. Brilliant if you don’t want the pressure of clock watching, returning when you want

Anytime fares from Clapham High Street to Merthyr Tydfil are available for £149.50 one way, or £299.00 return

With our FairSplit technology, you can save up to 90% on the cost of train travel.

Split ticketing means that instead of purchasing one rail ticket for your journey we automatically find and help you book two or more tickets instead, covering exactly the same journey. We call it our FairSplit.

Travelling in a group? We can save you even more!

Unlike other split ticketing sites, you can enter multiple railcards in a single search on traintickets.com. We will find you the best price using all possible combinations of your railcards in conjunction with our split ticketing technology & GroupSave.

When you do a search on traintickets.com we check all the cheapest prices automatically

Everything you need to know about Clapham High Street Station

Discover Clapham High Street Train Station

If you're planning a journey through London, Clapham High Street Train Station can be an essential link in your travel itinerary. Nestled in the bustling district of Lambeth, this station connects you to vibrant areas throughout London and beyond. Whether you're a daily commuter or a first-time visitor, understanding the amenities and travel options available at Clapham High Street can enhance your journey experience significantly.

Station Facilities and Services

Clapham High Street station simplifies ticketing with accessible ticket machines ready for use. Though there isn’t a traditional ticket office, purchasing and collecting tickets online is straightforward and convenient. Smartcards are not issued here, so ensure to have valid tickets beforehand. While the station provides visible customer help points and information screens, it's important to note that there are no staffed helplines at the station.

Accessibility is somewhat limited at Clapham High Street with Category C classification, indicating no step-free access. Also, there are no accessible toilets or ramps for train access. While seating is available on both platforms, waiting rooms and lounges are absent, meaning you'll want to plan your stay accordingly when traveling.

Amenities and Onward Travel

Clapham High Street is a utilitarian station, and as such, lacks facilities like refreshment areas, shops, or public Wi-Fi. However, its strategic location offers excellent external amenities. The station is enveloped by an array of local cafes and shops, perfect for preparing for your journey or grabbing a quick bite.

For those needing to continue their journey beyond the station, there are several transport links. Bus stops nearby provide easy connectivity, with routes available for both southbound and northbound services. You're conveniently located a mere three-minute walk from Clapham North London Underground station if you need an underground ride on the Northern line. Additionally, you can organize taxi services in advance through reliable platforms like Addison Lee and Gett.

Popular Travel Routes

Travelers can explore numerous captivating destinations from Clapham High Street, making it an excellent starting point for various excursions. For those wanting to enjoy local culture and ambiance, take a train to Peckham Rye or Denmark Hill. The station also serves those traveling to more distant locales, including Gatwick Airport, Richmond (London), and Whitechapel.

With its strategic location and essential amenities, Clapham High Street Train Station serves as a functional and vibrant travel hub, connecting you to various London districts and beyond. Remember to book your tickets in advance and plan your journey to enjoy a seamless travel experience. Keep an eye on train times, stay updated with national rail services, and ready yourself for a remarkably fulfilling adventure!

Whether you're a native Londoner or visiting from afar, Clapham High Street provides you with the platform connections you need, promising efficient travel across and out of the city.

Everything you need to know about Merthyr Tydfil Station

Explore the Heart of Wales with Merthyr Tydfil Station

Sitting at the gateway to some of the most stunning parts of South Wales, Merthyr Tydfil Train Station serves as a welcoming hub for locals and travelers alike. Whether you're planning a leisurely trip through the Welsh valleys or a convenient route for your daily commute, this station offers everything you need. With its convenient facilities and stress-free travel options, Merthyr Tydfil is an ideal starting point for your next journey.

Station Facilities and Accessibility

Merthyr Tydfil Station prides itself on offering accessible and user-friendly services. The station features a ticket office operational from Monday to Friday between 07:15 and 15:50, and on Saturdays from 08:15 to 16:50. For quicker alternatives, you can use the ticket machines which accept most credit and debit cards. It's worth noting to plan cash purchases in advance as these machines do not accept cash.

The station provides step-free access, although restricted to certain parts, and equipped with helpful facilities like induction loops and accessible help points to enhance your journey. The waiting rooms are available during ticket office hours, providing a comfortable spot to rest before heading to your platform. Additionally, CCTV cameras ensure safety throughout the premises.

Travel Connections at Your Fingertips

Onward travel from Merthyr Tydfil Station is seamless, making it easy for passengers to transition between various modes of transport. While the station's bustling bus connections require separate ticketing from your rail pass, the PlusBus option offers discounted travel within the town. You might also be interested in the X43 service to Brecon, perfect for exploring more of the local landscape.

For cyclists, the station offers six sheltered Sheffield stands, although unfortunately, it doesn't provide cycle hire services. The car park managed by Transport for Wales is open 24/7 with free parking, making it an excellent option for those coming from nearby areas.

Popular Routes from Merthyr Tydfil

Feeling adventurous? Consider hopping on a train to explore some of the beautiful destinations accessible from Merthyr Tydfil. You can plan a scenic journey to Cardiff Central or perhaps enjoy a leisurely ride to nearby Pontypridd and Abercynon. For a longer trip, you might choose the route towards the hustle and bustle of London Paddington or the charming coasts of Barry Island.

A few other sought-after routes include the paths to Cardiff Queen Street, Trefforest, or heading north to Aberdare. For those chasing urban vibes, a quick trip over to Newport or as far-reaching as Bristol Temple Meads are easily accessible.

Final Thoughts: Convenience and Charm

Merthyr Tydfil Station represents a fusion of traditional Welsh hospitality with modern convenience. It provides a range of facilities and connections that cater to regular commuters and adventurous tourists alike. Whether you're planning a day out in Cardiff, a run up to the valleys, or even a cross-country adventure, you’ll find the station ready and waiting to be the starting point of your journey. So why wait? Check out those rail times and embark on your next exploration today with Merthyr Tydfil as your portal to the wonders of Wales and beyond.

Looking for more inspiration?

Popular places to travel by train from Clapham High Street