This websites requires JavaScript to work. It looks like your browser doesn't support JavaScript, or has it turned off. Please try again with JavaScript support.

70% of our customers find a cheaper split ticket, saving £25 on average

Trains from London Waterloo to
Merthyr Tydfil

Search for Split Tickets to get the Cheapest Fares (save up to 90%)

No card or booking fees

London Waterloo to Merthyr Tydfil by train

Planning a train journey from London Waterloo to Merthyr Tydfil? The trip usually takes about 4hrs 56 mins, covering approximately 141 miles (227 kilometres). With roughly 35 trains operating daily, you have plenty of options to suit your schedule. Booking your tickets ahead of time can snag you fares as low as £31.00, offering an economical choice for savvy travelers.

London Waterloo to Merthyr Tydfil Key Stats

Arrival Station

Merthyr Tydfil

Departure Station

London Waterloo

Frequency

35trains
per day

Journey Time

from4hrs 10 mins

Changes

2-3no direct
trains

First Train / Last Train

05:26 / 00:05

Distance

141miles
(227 km)

4 Routes

4 Train Operators

Prices

from£31.00

Travelling from London Waterloo to Merthyr Tydfil by Train

Jump on a Train from London Waterloo to Merthyr Tydfil – It's Quicker Than You Expect!

Considering a train trip from London Waterloo to Merthyr Tydfil? You’re in the right place, and the journey is faster than you might think!

Typically, the trip takes about 4hrs 56 mins. If you're rushing or eager to reach London Waterloo, the quickest trains can get you there in just 4hrs 10 mins. With approximately 35 trains operating daily, you have plenty of options. This picturesque 141-mile (227 km) route usually requires just one change, with GWR, CrossCountry, South Western Railway, Transport for Wales providing comfortable seating and ample luggage space – because being cramped isn't anyone's idea of fun!

The best news? By booking early, you can find tickets starting at just £31.00, a significant saving compared to last-minute purchases. To save even more, consider traveling during Off-Peak hours or using a Railcard to keep your expenses down.

Ready to grab those low-cost tickets? Use our Journey Planner to find the latest discounts and keep your budget happy. Explore more travel tips below or check our timetable for current train schedules. All aboard to Merthyr Tydfil!

Journey Details

Frequently asked questions about journeys between London Waterloo and Merthyr Tydfil

Curious about your trip from London Waterloo 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 London Waterloo and Merthyr Tydfil by train?

The travel time between London Waterloo and Merthyr Tydfil by train varies depending on the type of train and the route, but the average journey time is 4hrs 56 mins & the fastest journey takes 4hrs 10 mins.

What's the fastest journey time between London Waterloo and Merthyr Tydfil by train?

The fastest journey time by train from London Waterloo to Merthyr Tydfil is 4hrs 10 mins.

How much does the train from London Waterloo to Merthyr Tydfil cost?

Train ticket prices from London Waterloo to Merthyr Tydfil can start from as little as £31.00 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 London Waterloo and Merthyr Tydfil?

The departure and arrival times for trains between London Waterloo and Merthyr Tydfil vary depending on the day of the week and the type of train. Generally, there are around 35 departures and arrivals throughout the day. The first departure is 05:26, and the last train of the day leaves at 00:05.

What is the difference between first class and standard class on trains between London Waterloo and Merthyr Tydfil?

First class tickets on trains between London Waterloo 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 London Waterloo and Merthyr Tydfil?

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

What is the cheapest way to travel from London Waterloo 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 London Waterloo 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 London Waterloo to Merthyr Tydfil?

No, unfortunately there are no direct trains between London Waterloo & Merthyr Tydfil. However, there are 35 possible journeys which require a change.

What train companies run services from London Waterloo to Merthyr Tydfil?

GWR, CrossCountry, South Western Railway and Transport for Wales are the main train operating companies running services between London Waterloo and Merthyr Tydfil.

Can I bring luggage on board trains between London Waterloo and Merthyr Tydfil?

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

When are London Waterloo to Merthyr Tydfil Train Times?

Check out the upcoming trains from London Waterloo to Merthyr Tydfil on Sunday 27th April 2025, with our handy timetable below.

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

Sunday 27th April
DepartsArrivesChangesVia StationsDurationOperator
11:15 London Waterloo16:29 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 14 mins Get Tickets
12:54 London Waterloo17:29 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
4 hrs 35 mins Get Tickets
13:15 London Waterloo18:29 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 14 mins Get Tickets
14:15 London Waterloo19:29 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 14 mins Get Tickets
15:20 London Waterloo20:29 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 9 mins Get Tickets
16:03 London Waterloo21:31 Merthyr Tydfil2 changesReading
Cardiff Central
5 hrs 28 mins Get Tickets
16:05 London Waterloo21:31 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 26 mins Get Tickets
17:03 London Waterloo22:27 Merthyr Tydfil2 changesReading
Cardiff Central
5 hrs 24 mins Get Tickets
17:05 London Waterloo22:27 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
5 hrs 22 mins Get Tickets
20:03 London Waterloo06:30 Merthyr Tydfil2 changesReading
Cardiff Central
10 hrs 27 mins Get Tickets
20:05 London Waterloo06:30 Merthyr Tydfil3 changesBasingstoke
Reading
Cardiff Central
10 hrs 25 mins Get Tickets
23:39 London Waterloo09:30 Merthyr Tydfil2 changesReading
Cardiff Central
9 hrs 51 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for London Waterloo 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 London Waterloo to Merthyr Tydfil start from as little as £31.00

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 London Waterloo to Merthyr Tydfil start from £57.60 one way, or £99.00 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 London Waterloo to Merthyr Tydfil are available for £147.10 one way, or £294.20 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 London Waterloo Station

London Waterloo Train Station: A Hub of Vibrancy and Connectivity

Nestled in the heart of London, Waterloo Station stands as a bustling epicenter for commuters and travelers alike, serving as the beating heart of UK's rail network. From the breath-taking grandeur of its architecture to its vibrant hustle and bustle, it's a place where the world feels like it's at your fingertips. Beyond the picturesque platforms, London Waterloo isn't just about catching a train; it's an experience that embraces convenience, accessibility, and variety.

Facilities and Amenities at London Waterloo

London Waterloo Station is replete with facilities designed to make your journey smooth and hassle-free. Its ticket office operates from 5:30 AM to 11:15 PM during weekdays and Saturdays, with slightly adjusted times on Sundays. For those who prefer to plan their travels in advance, ticket machines are available on the main concourse, making online ticket collection straightforward and accessible. Moreover, there's an induction loop system making communication easy for the hearing impaired.

Accessibility is one of the key strengths of Waterloo Station, with step-free access available throughout. The station is ably equipped to cater to the needs of all passengers, featuring accessible toilets, ramps for train access, and seating areas to ensure comfort. Help points, dedicated staff assistance, and an extensive customer service offering guarantee that you’re never without support.

Shopping, Dining, and More

Beyond travel, the station's main concourse presents a generous selection of shopping and dining options. From seated dining experiences to convenient takeaways, the station has every palate covered. A mix of shops, including a pharmacy, clothing stores, and more, ensure that whatever last-minute essentials you may need, you’ll find them on hand.

Getting to and From Waterloo: Transport Options

Moving beyond the platforms, London Waterloo Station acts as a dynamic node connecting you with London and beyond. With a dedicated taxi rank and a close-knit relationship with London's extensive bus and Underground services, getting around is both straightforward and efficient. Waterloo Underground station is served by several lines, including the Bakerloo, Jubilee, Northern, and Waterloo & City lines making your planning effortless.

For those looking to explore the city on two wheels, Santander Cycle hire bikes are available nearby. The station's proximity to the South Bank makes it an inviting starting point for a leisurely stroll or cycle along the riverside for a touch of culture and picturesque views.

Destinations to Explore from London Waterloo

If you're planning a journey, London Waterloo connects you with an array of popular destinations. Whether it’s a quick trip to nearby Clapham Junction, a family day out to Wimbledon, or a scenic journey further afield to Southampton Central, the station offers a gateway to adventure.

The list of travel options is extensive, with trips to Guildford, Richmond, and Basingstoke providing just a glimpse of the destinations accessible from Waterloo.

Conclusion: Beyond the Commute

London Waterloo isn’t just a station; it’s a launchpad for discovery and experience. Whether you're on a daily commute or embarking on a new journey, the station's unparalleled facilities and connectivity ensure that every trip is a pleasure. As you step into this vibrant hub, you become part of a tradition of travel and exploration, stretching back over a century and continuing to evolve with the city around it.

So, whether you are buying tickets online or from the station, you can be assured of a seamless experience at London Waterloo. It’s not just where journeys end and begin, but where memories are made and adventures are born. Come, explore; the world from London Waterloo awaits you!

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 London Waterloo