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Trains from St Margarets (London) to
Cwmbran

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St Margarets (London) to Cwmbran by train

Considering a train trip from St Margarets (London) to Cwmbran? The journey typically lasts around 3hrs 40 mins and spans about 116 miles (187 kilometres). With approximately 25 trains running each day, you're spoiled for choice when scheduling your travel. By booking your tickets in advance, you could secure fares starting from just £25.50, making it a budget-friendly option for smart travelers.

St Margarets (London) to Cwmbran Key Stats

Arrival Station

Cwmbran

Departure Station

St Margarets (London)

Frequency

25trains
per day

Journey Time

from3hrs 7 mins

Changes

3-3no direct
trains

First Train / Last Train

06:01 / 00:16

Distance

116miles
(187 km)

3 Routes

3 Train Operators

Prices

from£25.50

Travelling from St Margarets (London) to Cwmbran by Train

Embark on a train journey from St Margarets (London) to Cwmbran, and you'll find it's quicker than you might anticipate!

The typical travel time is about 3hrs 40 mins, but if you're in a hurry or just eager to arrive, the fastest trains can whisk you there in just 3hrs 7 mins. With approximately 25 trains running daily, you have a wealth of options to choose from. This scenic route, spanning 116 miles (187 km), generally involves just one transfer, and operators like GWR, South Western Railway, Transport for Wales offer comfortable seating with plenty of room for your luggage.

Here's the best part: by booking your tickets in advance, you can snag fares starting from only £25.50, offering a substantial saving over buying tickets at the last minute. For even more savings, consider traveling during Off-Peak times or using a Railcard.

Ready to secure those budget-friendly tickets? Use our Journey Planner to discover the latest deals and keep your travel costs down. Dive into more travel tips below or consult our timetable for up-to-date train schedules. All aboard for Cwmbran!

Journey Details

Frequently asked questions about journeys between St Margarets (London) and Cwmbran

Curious about your trip from St Margarets (London) to Cwmbran? 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 St Margarets (London) and Cwmbran by train?

The travel time between St Margarets (London) and Cwmbran by train varies depending on the type of train and the route, but the average journey time is 3hrs 40 mins & the fastest journey takes 3hrs 7 mins.

What's the fastest journey time between St Margarets (London) and Cwmbran by train?

The fastest journey time by train from St Margarets (London) to Cwmbran is 3hrs 7 mins.

How much does the train from St Margarets (London) to Cwmbran cost?

Train ticket prices from St Margarets (London) to Cwmbran can start from as little as £25.50 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 St Margarets (London) and Cwmbran?

The departure and arrival times for trains between St Margarets (London) and Cwmbran vary depending on the day of the week and the type of train. Generally, there are around 25 departures and arrivals throughout the day. The first departure is 06:01, and the last train of the day leaves at 00:16.

What is the difference between first class and standard class on trains between St Margarets (London) and Cwmbran?

First class tickets on trains between St Margarets (London) and Cwmbran typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between St Margarets (London) and Cwmbran?

Amenities on trains between St Margarets (London) and Cwmbran can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from St Margarets (London) to Cwmbran by train?

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

No, unfortunately there are no direct trains between St Margarets (London) & Cwmbran. However, there are 25 possible journeys which require a change.

What train companies run services from St Margarets (London) to Cwmbran?

GWR, South Western Railway and Transport for Wales are the main train operating companies running services between St Margarets (London) and Cwmbran.

Can I bring luggage on board trains between St Margarets (London) and Cwmbran?

Yes, you can bring luggage on board trains between St Margarets (London) and Cwmbran, but there may be limits on the number of bags or the size and weight of your luggage.

When are St Margarets (London) to Cwmbran Train Times?

Check out the upcoming trains from St Margarets (London) to Cwmbran on Wednesday 18th June 2025, with our handy timetable below.

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

Wednesday 18th June
DepartsArrivesChangesVia StationsDurationOperator
08:01 St Margarets (London)11:47 Cwmbran3 changesTwickenham
Reading
Newport (South Wales)
3 hrs 46 mins Get Tickets
09:01 St Margarets (London)13:19 Cwmbran3 changesTwickenham
Reading
Cardiff Central
4 hrs 18 mins Get Tickets
10:01 St Margarets (London)14:16 Cwmbran3 changesTwickenham
Reading
Cardiff Central
4 hrs 15 mins Get Tickets
11:01 St Margarets (London)15:15 Cwmbran3 changesTwickenham
Reading
Cardiff Central
4 hrs 14 mins Get Tickets
13:01 St Margarets (London)16:39 Cwmbran3 changesTwickenham
Reading
Newport (South Wales)
3 hrs 38 mins Get Tickets
14:01 St Margarets (London)18:16 Cwmbran3 changesTwickenham
Reading
Cardiff Central
4 hrs 15 mins Get Tickets
15:01 St Margarets (London)18:48 Cwmbran3 changesTwickenham
Reading
Newport (South Wales)
3 hrs 47 mins Get Tickets
17:01 St Margarets (London)20:38 Cwmbran3 changesTwickenham
Reading
Newport (South Wales)
3 hrs 37 mins Get Tickets
19:01 St Margarets (London)22:52 Cwmbran3 changesTwickenham
Reading
Newport (South Wales)
3 hrs 51 mins Get Tickets
21:31 St Margarets (London)05:03 Cwmbran3 changesTwickenham
Reading
Cardiff Central
7 hrs 32 mins Get Tickets
23:45 St Margarets (London)09:19 Cwmbran3 changesLondon Waterloo
London Paddington
Newport (South Wales)
9 hrs 34 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for St Margarets (London) to Cwmbran 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 St Margarets (London) to Cwmbran start from as little as £25.50

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 St Margarets (London) to Cwmbran start from £52.80 one way, or £91.50 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 St Margarets (London) to Cwmbran are available for £143.60 one way, or £287.20 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 St Margarets (London) Station

Welcome to St Margarets (London) Train Station

Nestled in the vibrant borough of Richmond upon Thames, St Margarets (London) train station is a charming and efficient hub that caters to both local commuters and adventurous travelers alike. Whether you're visiting for work, a day trip, or a leisurely stroll along the picturesque Thames, this station offers essential amenities and transport options that ensure a pleasant transit experience for everyone.

St Margarets station is operated by South Western Railway, a familiar name in the world of UK railways. It provides crucial links to several busy and bustling locations, including London Waterloo, Vauxhall, and Richmond. Whether you're stepping out for a casual tête-à-tête or embarking on a journey further afield to Gatwick Airport, St Margarets serves as a reliable starting point.

Facilities and Services

The station offers a range of facilities designed to make your journey smooth and comfortable. The ticket office operates from early morning to evening on weekdays, ensuring you have ample opportunity to plan and purchase travel as needed. Alternatively, ticket machines are readily available for those on-the-go moments. Importantly, accessible ticket machines provide flexibility for travelers with disabilities, making ticket purchases hassle-free.

While enjoying a warming beverage from the onsite coffee shop, passengers can take advantage of the waiting rooms on Platforms 1 and 2. These heated spaces offer a cozy retreat from the hustle and bustle of travel. Although there's no ATM or extensive shopping options, the station's focus on essentials complements its friendly community vibe.

For those with specific mobility needs, it's helpful to note that St Margarets offers step-free access in certain areas, particularly towards Twickenham and Strawberry Hill. However, travelers should consult the station's detailed access note for a comprehensive understanding of available facilities and foreseeable restrictions.

Onward Travel: Seamless Connections

St Margarets (London) station excels in providing versatile onward travel options. If you're venturing beyond the rails, local buses offer a convenient alternative, with a bus stop located at St Margarets Road (A3004). Comprehensive travel information for your onward journey is available, ensuring you can plan with confidence and ease here.

Meanwhile, if your journey requires a rail replacement service, rest assured that there's a strategic arrangement in place to keep your day on track. And while cardholders may seek Smartcard validation possibilities, it’s wise to remember that no facilities for Smartcard issuance are presently located at this station.

Discover Destinations from St Margarets

With a dynamic network spread wide, St Margarets station holds the key to various exciting locations. Fancy a trip to the heart of the capital? Board a train to London Waterloo or head to Vauxhall. For a taste of London's urban sprawl, consider a day out to Richmond or a direct link to Gatwick Airport for international adventures awaits. Cozy suburban charms are also accessible directly, whether it’s Clapham Junction or a leisurely trip to Teddington.

A Journey with St Margarets

Whether you're plotting your daily commute, planning a quick local getaway, or looking for that seamless set-off towards broader horizons, St Margarets (London) train station offers the accessibility and comfort needed for a smooth journey. Dive into the myriad of travel opportunities this station provides, or use it as a springboard to discover the heart of London and beyond. With its commitment to facilitating travel and dedication to service, St Margarets clings to a steadfast mission to make your rail experience memorable and joyful.

Everything you need to know about Cwmbran Station

Welcome to Cwmbran Train Station: A Gateway to Adventure

Fancy a trip to South Wales? Then Cwmbran Train Station might just be your starting point! Nestled in the heart of Torfaen County, this station offers easy access to a host of destinations both near and far. As you embark on your journey, it's good to get acquainted with what the station has to offer, ensuring that your travel experience is as smooth and enjoyable as possible.

Facilities and Amenities

Cwmbran Train Station provides an array of facilities to ensure passengers have a convenient experience. The ticket office operates from 06:40 to 18:00 on weekdays and from 08:00 to 18:00 on Saturdays. While there's no service on Sundays, fear not, as ticket machines are on hand for those last-minute purchases and to collect tickets bought online. Speaking of which, the accessible touchscreen machines accept major debit and credit cards, so remember your card!

The station is equipped with an induction loop system to assist hearing aid users, and there are smartcard validators available too. While Cwmbran lacks a customer help point, customer service can be reached through the Transport for Wales website. Lastly, if you fancy a caffeine boost, you're in luck—a cozy café awaits your visit.

Travel Connections: Getting In and Out

Traveling in and out of Cwmbran is a breeze. For those days when trains are out of action, a rail replacement bus service is available right in the station car park. The taxi rank is conveniently situated adjacent to the station building. With taxi services and accessible taxis, getting to your next location is straightforward. Although there's no bicycle hire on-site, ample storage is provided for cyclists bringing their own bikes.

Popular Train Routes from Cwmbran

Cwmbran is a great launchpad for various adventures. Journey from Cwmbran to Cardiff Central for a taste of Wales' vibrant capital, or hop over to Hereford for a countryside escape. For a more extended trip, why not consider the scenic route directly to London Paddington? And if you're feeling adventurous, routes to major hubs like Birmingham New Street and Manchester Piccadilly are also at your disposal.

Ease and Accessibility

Ensuring accessibility, Cwmbran station prioritizes step-free travel. Access to Platform 1, which heads towards Cardiff, is via a ramped path, while Platform 2 bound for Hereford, is easily reached from the car park. Accessible bathrooms and seating areas add to the station’s comfort level, making it friendly for all passengers, whether you’re rolling or strolling.

A Convenient Choice for Travel Enthusiasts

Cwmbran Train Station truly stands as a fantastic choice for commuters and leisure travelers alike. With ample seating, clean accessible facilities, reliable transport links, and even your coffee needs ticked off, it's a convenient choice for stress-free travel. Whether you're planning a brief getaway or a grand exploration, Cwmbran serves as a gateway to a world of possibilities. So pack your bags, secure your tickets, and let Cwmbran be your launchpad to adventure!

Looking for more inspiration?

Popular places to travel by train from St Margarets (London)