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Trains from Grangetown (Cardiff) to
South Merton

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Grangetown (Cardiff) to South Merton by train

A train trip from Grangetown (Cardiff) to South Merton takes about 3hrs 38 mins on average, covering roughly 128 miles (207 kilometres). With around 28 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.

Grangetown (Cardiff) to South Merton Key Stats

Arrival Station

South Merton

Departure Station

Grangetown (Cardiff)

Frequency

28trains
per day

Journey Time

from3hrs 19 mins

Changes

3-3no direct
trains

First Train / Last Train

06:11 / 23:49

Distance

128miles
(207 km)

1 Routes

4 Train Operators

Prices

from£27.50

Travelling from Grangetown (Cardiff) to South Merton by Train

Hop on a Train from Grangetown (Cardiff) to South Merton – It’s Faster Than You Think!

Planning to travel from Grangetown (Cardiff) to South Merton 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 3hrs 38 mins. But if you’re in a hurry (or just really eager to get to South Merton), the fastest trains can whisk you there in just 3hrs 19 mins. With roughly 28 trains running every day, you're spoiled for choice. This scenic 128-mile (207 km) journey usually requires just one change. You’ll be in the good hands of Transport for Wales, Thameslink, Elizabeth Line, GWR, 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 South Merton!

Journey Details

Frequently asked questions about journeys between Grangetown (Cardiff) and South Merton

Curious about your trip from Grangetown (Cardiff) to South Merton? 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 Grangetown (Cardiff) and South Merton by train?

The travel time between Grangetown (Cardiff) and South Merton by train varies depending on the type of train and the route, but the average journey time is 3hrs 38 mins & the fastest journey takes 3hrs 19 mins.

What's the fastest journey time between Grangetown (Cardiff) and South Merton by train?

The fastest journey time by train from Grangetown (Cardiff) to South Merton is 3hrs 19 mins.

How much does the train from Grangetown (Cardiff) to South Merton cost?

Train ticket prices from Grangetown (Cardiff) to South Merton 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 Grangetown (Cardiff) and South Merton?

The departure and arrival times for trains between Grangetown (Cardiff) and South Merton vary depending on the day of the week and the type of train. Generally, there are around 28 departures and arrivals throughout the day. The first departure is 06:11, and the last train of the day leaves at 23:49.

What is the difference between first class and standard class on trains between Grangetown (Cardiff) and South Merton?

First class tickets on trains between Grangetown (Cardiff) and South Merton typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Grangetown (Cardiff) and South Merton?

Amenities on trains between Grangetown (Cardiff) and South Merton can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from Grangetown (Cardiff) to South Merton by train?

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between Grangetown (Cardiff) and South Merton. On traintickets.com, we do all the work for you to find the cheapest way possible to get to South Merton, 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 Grangetown (Cardiff) to South Merton?

No, unfortunately there are no direct trains between Grangetown (Cardiff) & South Merton. However, there are 28 possible journeys which require a change.

What train companies run services from Grangetown (Cardiff) to South Merton?

Transport for Wales, Thameslink, Elizabeth Line and GWR are the main train operating companies running services between Grangetown (Cardiff) and South Merton.

Can I bring luggage on board trains between Grangetown (Cardiff) and South Merton?

Yes, you can bring luggage on board trains between Grangetown (Cardiff) and South Merton, but there may be limits on the number of bags or the size and weight of your luggage.

When are Grangetown (Cardiff) to South Merton Train Times?

Check out the upcoming trains from Grangetown (Cardiff) to South Merton on Thursday 17th July 2025, with our handy timetable below.

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

Thursday 17th July
DepartsArrivesChangesVia StationsDurationOperator
06:11 Grangetown (Cardiff)09:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 19 mins Get Tickets
06:35 Grangetown (Cardiff)10:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
06:57 Grangetown (Cardiff)10:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 33 mins Get Tickets
07:35 Grangetown (Cardiff)11:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
08:05 Grangetown (Cardiff)11:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
08:15 Grangetown (Cardiff)12:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 45 mins Get Tickets
09:35 Grangetown (Cardiff)13:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
10:05 Grangetown (Cardiff)13:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
10:35 Grangetown (Cardiff)14:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
11:05 Grangetown (Cardiff)14:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
11:35 Grangetown (Cardiff)15:00 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
12:05 Grangetown (Cardiff)15:30 South Merton3 changesCardiff Central
London Paddington
Farringdon
3 hrs 25 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Grangetown (Cardiff) to South Merton 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 Grangetown (Cardiff) to South Merton 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 Grangetown (Cardiff) to South Merton 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 Grangetown (Cardiff) to South Merton are available for £66.40 one way, or £85.00 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 Grangetown (Cardiff) Station

Discover Grangetown (Cardiff) Train Station

Nestled just a stone's throw from Cardiff's bustling city center, Grangetown train station serves as a convenient jump-off point for both locals and visitors. Known for its vibrant community and historical architecture, Grangetown is a locality rich in culture and connectivity. Whether you're stopping by to explore the nearby attractions or heading further afield, the station offers a gateway to a myriad of destinations. Set amidst the captivating heart of one of Wales's most exciting cities, it's small yet full of potential for those looking to explore Cardiff and beyond.

Station Facilities and Services

Those planning a journey from Grangetown (Cardiff) station will find several essential facilities to enhance their travel experience. While the station lacks a ticket office, it does offer ticket machines for conveniently collecting prepaid tickets. These machines are fully accessible and support payment via major debit and credit cards, although they do not accept cash. An induction loop is also in place to aid those with hearing impairments.

Help points at the station ensure that assistance is within reach if needed. While there are no waiting rooms, refreshment facilities, or shops, there is seating available for those who have a little time before their train departs. CCTV is operational, adding a layer of security for the passengers, though it's worth noting that the station lacks amenities such as toilets and baby changing facilities.

Accessibility and Travel Assistance

Grangetown station is classified as Category C in terms of accessibility, which means that the platforms can only be reached by stairs. There are no ticket barriers or ramp facilities, and assistance is available for those who need it, but prior booking is advised. If you need more help, you can make use of the Transport for Wales Website to contact the Customer Relations team.

Getting To and From Grangetown

Travel connections at Grangetown have been designed for ease and efficiency. Although there's no dedicated car park, the station is a short walk from various public transport links, making it straightforward to transition between bus and train services. For those times when train service might not be available, a rail replacement bus service conveniently stops right at the station entrance.

Unfortunately, for those who prefer cycling, there are no bicycle storage facilities or cycle hire services at Grangetown. But, given its proximity to the city, some might find cycling directly from home to be a viable and scenic option.

Popular Train Routes from Grangetown

Grangetown (Cardiff) station provides exciting opportunities for regional travel. Cardiff Central, a critical hub in the Welsh railway network, is just a hop away, allowing travelers to connect to destinations across the UK. Local commuters often head to areas like Cathays, Cardiff Queen Street, and Penarth. For a hint of coastal breeze, Barry Island can be an enticing destination. Check out routes such as Grangetown to Cardiff Central or perhaps venture a bit further with trips to Caerphilly and beyond.

Your Journey Begins Here

Though modest in size, Grangetown (Cardiff) station serves as a key node for local and regional travel. It harbors the potential for adventure, from leisurely day trips to pivotal business meetings. Whether you're an avid traveler or someone looking for a simple, efficient commuting solution, you're sure to find that the connections through Grangetown can help you make the most of Cardiff's vibrant offerings. So as you plan your next trains from Grangetown (Cardiff), sit back, relax, and look forward to your upcoming journey.

Everything you need to know about South Merton Station

Welcome to South Merton Station

Nestled in London’s quiet suburban locales, South Merton Station serves as a modest yet vital hub for commuters and travelers venturing across the vibrant tapestry that is Greater London and beyond. Whether you are a daily commuter, a tourist, or someone keen on exploring the broader reaches of London, this station plays a pivotal role in connecting you to your next destination.

Facilities and Accessibility

South Merton welcomes passengers with an emphasis on convenience and ease of travel, though it operates without a dedicated ticket office. Travelers can effortlessly collect tickets from accessible machines available at the station. If you've purchased tickets online, simply head to the machines on-site to complete your collection. For those with additional needs, the station supports the use of Disabled Persons Railcard discounts at its machines, ensuring that everyone can move through London with comfort and ease. Yet, it's essential to note that the station does not offer step-free access, posing a challenge for those with mobility constraints. While there are no on-site staff to assist, help points are available, and assistance can also be pre-arranged.

Onward Journeys and Connectivity

Although South Merton majors in providing efficient rail services, taxi ranks and bus stops are not directly available at the station itself. However, helpful resources such as the 'Onward Travel Information Map' are at your disposal to assist with planning your post-train journey. Understanding these connections is crucial for seamless travel across London, a city famed for its sprawling and interconnected transit systems.

Popular Destinations

When traveling from South Merton, popular routes include journeys to major London nodes such as Wimbledon, Farringdon, and London Blackfriars. These routes connect residents and visitors alike to key cultural and commercial areas, including the well-loved London St Pancras International. The station’s connectivity plays a part in the seamless tapestry of London's extensive rail network.

Traveler's Tips

If you're planning to use South Merton for your rail travel needs, it's handy to note that facilities such as restrooms, refreshment areas, and shops are not present on site. Hence, travelers should come prepared for either short or longer journeys. While there isn't extensive seating, there are designated seating areas for those moments of rest while waiting for a train. For cyclists, bicycle stands provide a space for ten bikes, though they are not sheltered, so prepare accordingly if you plan to cycle.

Your Departure Awaits

Making travel plans? South Merton brings you closer to your destination, with its strategic position in Merton and its convenient network of routes. While the station itself may be basic, its surrounding urban allure and connections speak volumes. Secure your tickets and carve out your path through London’s fascinating urban and cultural landscape. Safe travels!

Looking for more inspiration?

Popular places to travel by train from Grangetown (Cardiff)