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Trains from Mountain Ash to
London Waterloo

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Mountain Ash to London Waterloo by train

Planning a train journey from Mountain Ash to London Waterloo? The trip usually takes about 5hrs 2 mins, covering approximately 140 miles (226 kilometres). With roughly 15 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.

Mountain Ash to London Waterloo Key Stats

Arrival Station

London Waterloo

Departure Station

Mountain Ash

Frequency

15trains
per day

Journey Time

from4hrs 39 mins

Changes

2-3no direct
trains

First Train / Last Train

06:02 / 23:58

Distance

140miles
(226 km)

2 Routes

3 Train Operators

Prices

from£31.00

Travelling from Mountain Ash to London Waterloo by Train

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

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

Typically, the trip takes about 5hrs 2 mins. If you're rushing or eager to reach Mountain Ash, the quickest trains can get you there in just 4hrs 39 mins. With approximately 15 trains operating daily, you have plenty of options. This picturesque 140-mile (226 km) route usually requires just one change, with Transport for Wales, Elizabeth Line, GWR 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 London Waterloo!

Journey Details

Frequently asked questions about journeys between Mountain Ash and London Waterloo

Curious about your trip from Mountain Ash to London Waterloo? 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 Mountain Ash and London Waterloo by train?

The travel time between Mountain Ash and London Waterloo by train varies depending on the type of train and the route, but the average journey time is 5hrs 2 mins & the fastest journey takes 4hrs 39 mins.

What's the fastest journey time between Mountain Ash and London Waterloo by train?

The fastest journey time by train from Mountain Ash to London Waterloo is 4hrs 39 mins.

How much does the train from Mountain Ash to London Waterloo cost?

Train ticket prices from Mountain Ash to London Waterloo 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 Mountain Ash and London Waterloo?

The departure and arrival times for trains between Mountain Ash and London Waterloo vary depending on the day of the week and the type of train. Generally, there are around 15 departures and arrivals throughout the day. The first departure is 06:02, and the last train of the day leaves at 23:58.

What is the difference between first class and standard class on trains between Mountain Ash and London Waterloo?

First class tickets on trains between Mountain Ash and London Waterloo typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Mountain Ash and London Waterloo?

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

What is the cheapest way to travel from Mountain Ash to London Waterloo by train?

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between Mountain Ash and London Waterloo. On traintickets.com, we do all the work for you to find the cheapest way possible to get to London Waterloo, 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 Mountain Ash to London Waterloo?

No, unfortunately there are no direct trains between Mountain Ash & London Waterloo. However, there are 15 possible journeys which require a change.

What train companies run services from Mountain Ash to London Waterloo?

Transport for Wales, Elizabeth Line and GWR are the main train operating companies running services between Mountain Ash and London Waterloo.

Can I bring luggage on board trains between Mountain Ash and London Waterloo?

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

When are Mountain Ash to London Waterloo Train Times?

Check out the upcoming trains from Mountain Ash to London Waterloo on Friday 13th June 2025, with our handy timetable below.

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

Friday 13th June
DepartsArrivesChangesVia StationsDurationOperator
06:02 Mountain Ash10:42 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 40 mins Get Tickets
07:02 Mountain Ash11:43 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 41 mins Get Tickets
08:02 Mountain Ash12:45 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 43 mins Get Tickets
09:02 Mountain Ash13:43 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 41 mins Get Tickets
10:02 Mountain Ash14:41 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 39 mins Get Tickets
11:02 Mountain Ash15:43 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 41 mins Get Tickets
12:02 Mountain Ash16:43 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 41 mins Get Tickets
13:02 Mountain Ash17:41 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 39 mins Get Tickets
14:02 Mountain Ash18:41 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 39 mins Get Tickets
15:02 Mountain Ash19:44 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 42 mins Get Tickets
16:02 Mountain Ash20:43 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 41 mins Get Tickets
17:02 Mountain Ash21:44 London Waterloo2 changesCardiff Central
London Paddington
4 hrs 42 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Mountain Ash to London Waterloo 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 Mountain Ash to London Waterloo 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 Mountain Ash to London Waterloo 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 Mountain Ash to London Waterloo 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 Mountain Ash Station

Welcome to Mountain Ash Train Station

Situated in the breathtaking South Wales Valleys, Mountain Ash train station is a key stop for travelers keen on exploring the surrounding area or commuting to various destinations in the UK. Known for its scenic views, Mountain Ash offers passengers a charming departure point to embark on their journeys through Wales and beyond. Whether you're a seasoned commuter or visiting for leisure, this station serves as a gateway to your next adventure.

Facilities and Amenities

Mountain Ash station ensures a convenient travel experience with several essential amenities. While there is no traditional ticket office, ticket machines are readily available for purchasing and collecting tickets, catering to contactless payments via major debit and credit cards. There's no presence of cash facilities, but the station provides accessible ticket machines for all passengers' ease.

For those requiring assistance or information, accessible help points and departure/arrival screens are available, and helpful announcements keep passengers in the loop. While there isn't a staffed waiting room, seating areas are provided for comfort as you await your train. Mountain Ash station boasts step-free access throughout, ensuring seamless navigation for those with mobility impairments, with ramps leading to both platforms.

Onward Travel Options

Getting to and from Mountain Ash is made convenient with local transport links. For those needing rail replacement services, the bus stop on Henry Street is designated for such purposes. Meanwhile, regular local bus services can be accessed from stops along Henry Street and Oxford Street, providing further connections.

While the station does not offer accessible taxis or cycle hire facilities, parking is generously available with 19 spaces, eight of which cater to accessible needs, all monitored by CCTV for peace of mind.

Popular Destinations

Mountain Ash is more than just a local stop; it's a launchpad to numerous wonderful destinations. Take a direct train from Mountain Ash to Cardiff Central for a taste of the vibrant Welsh capital, or explore the lively atmosphere at Merthyr Tydfil by train. History enthusiasts can catch a train to Swansea to visit its rich maritime heritage, while regular services are available to Aberdare for breathtaking hikes along nature trails.

For an extended journey, hop aboard for a trip from Mountain Ash to London Paddington, connecting you to the bustling heart of the UK. With frequent services to all these exciting destinations and more, planning your escape from Mountain Ash has never been easier.

Final Thoughts

Mountain Ash train station is a testament to modern accessibility and convenience nestled within a picturesque landscape. Whether you're looking for a quick commute, a cross-country voyage, or an exploration of local treasures, it offers the essential services and travel options to start your journey right. Remember to book your tickets in advance for the best deals and timings – happy travels!

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!

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Popular places to travel by train from Mountain Ash