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Trains from Brentford to
Llanelli

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Brentford to Llanelli by train

A train trip from Brentford to Llanelli takes about 5hrs 17 mins on average, covering roughly 166 miles (267 kilometres). With around 18 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 £29.50, making it a budget-friendly option for those who plan ahead.

Brentford to Llanelli Key Stats

Arrival Station

Llanelli

Departure Station

Brentford

Frequency

18trains
per day

Journey Time

from4hrs 29 mins

Changes

2-3no direct
trains

First Train / Last Train

06:23 / 00:26

Distance

166miles
(267 km)

4 Routes

3 Train Operators

Prices

from£29.50

Travelling from Brentford to Llanelli by Train

Hop on a Train from Brentford to Llanelli – It’s Faster Than You Think!

Planning to travel from Brentford to Llanelli 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 17 mins. But if you’re in a hurry (or just really eager to get to Llanelli), the fastest trains can whisk you there in just 4hrs 29 mins. With roughly 18 trains running every day, you're spoiled for choice. This scenic 166-mile (267 km) journey usually requires just one change. You’ll be in the good hands of South Western Railway, Transport for Wales, 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 £29.50 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 Llanelli!

Journey Details

Frequently asked questions about journeys between Brentford and Llanelli

Curious about your trip from Brentford to Llanelli? 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 Brentford and Llanelli by train?

The travel time between Brentford and Llanelli by train varies depending on the type of train and the route, but the average journey time is 5hrs 17 mins & the fastest journey takes 4hrs 29 mins.

What's the fastest journey time between Brentford and Llanelli by train?

The fastest journey time by train from Brentford to Llanelli is 4hrs 29 mins.

How much does the train from Brentford to Llanelli cost?

Train ticket prices from Brentford to Llanelli can start from as little as £29.50 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 Brentford and Llanelli?

The departure and arrival times for trains between Brentford and Llanelli vary depending on the day of the week and the type of train. Generally, there are around 18 departures and arrivals throughout the day. The first departure is 06:23, and the last train of the day leaves at 00:26.

What is the difference between first class and standard class on trains between Brentford and Llanelli?

First class tickets on trains between Brentford and Llanelli typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between Brentford and Llanelli?

Amenities on trains between Brentford and Llanelli can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from Brentford to Llanelli by train?

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

No, unfortunately there are no direct trains between Brentford & Llanelli. However, there are 18 possible journeys which require a change.

What train companies run services from Brentford to Llanelli?

South Western Railway, Transport for Wales and GWR are the main train operating companies running services between Brentford and Llanelli.

Can I bring luggage on board trains between Brentford and Llanelli?

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

When are Brentford to Llanelli Train Times?

Check out the upcoming trains from Brentford to Llanelli on Wednesday 30th April 2025, with our handy timetable below.

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

Wednesday 30th April
DepartsArrivesChangesVia StationsDurationOperator
19:23 Brentford00:04 Llanelli3 changesFeltham
Reading
Swansea
4 hrs 41 mins Get Tickets
20:23 Brentford01:08 Llanelli3 changesFeltham
Reading
Swansea
4 hrs 45 mins Get Tickets
21:23 Brentford05:37 Llanelli3 changesFeltham
Reading
Swansea
8 hrs 14 mins Get Tickets
23:57 Brentford10:01 Llanelli3 changesLondon Waterloo
London Paddington
Swansea
10 hrs 4 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Brentford to Llanelli 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 Brentford to Llanelli start from as little as £29.50

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 Brentford to Llanelli start from £62.30 one way, or £108.20 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 Brentford to Llanelli are available for £159.50 one way, or £319.00 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 Brentford Station

Exploring Brentford Train Station: A Gateway to London

If you've ever traveled across West London, there's a good chance you’ve crossed paths with Brentford Train Station. Nestled within an intriguing mix of the modern and the historical, Brentford is a gateway for travelers seeking both the calm of suburban life and the excitement of Central London. Understanding the facilities and linkages available at Brentford Station can make your journey smoother and more enjoyable, whether you're a first-timer or a seasoned commuter.

Brentford Station Amenities

At Brentford Station, the ticketing facilities include ticket machines for quick purchases and online ticket collection. Designed with accessibility in mind, these machines accommodate Disabled Persons Railcard discounts. Although there’s no ticket office open on weekends, the weekday window from 06:30 to 10:30 should suffice for early commuters.

Travelers requiring special assistance can benefit from platforms equipped with step-free access as well as lifts connecting different levels. Even though staff assistance is not available on-site, customer help points provide necessary support, including an induction loop for the hearing impaired. Remember, CCTV monitoring is in place across the station to ensure safety.

Your Transport Connection Hub

Brentford Station is well-connected, serving as a pivotal point for various transport modes. Rail replacement services have designated stops (Bus Stop SK and Bus Stop SM on Boston Manor Road) for continued journeys to Hounslow and Kew Bridge respectively. For local bus schedules, printable journey plans are accessible online, ensuring you can synchronize your rail and bus travel efficiently.

Embark on Popular Routes

The station's location makes it ideal for exploring a myriad of London and Greater London destinations. Hop onto a train from Brentford and find yourself at bustling commuter hubs like Clapham Junction or the touristic allure of London Waterloo. Other enticing routes include travel to Vauxhall, Putney, and the suburban charm of Wimbledon, ensuring you can always discover new urban and suburban corners of the capital.

Making the Most of Your Departure

Considering the station’s limited amenities such as the absence of refreshments, ATMs, or waiting rooms, it might be a good idea to plan ahead. However, this should not deter an adventure-seeker as the station’s close proximity to key London locales compensates for these omissions. The station provides sheltered bike storage and, though small, parking spaces, which can be a perk for those driving or cycling to the station.

Your Ticket Awaits

As you plan your journeys from Brentford Train Station, purchasing tickets in advance can streamline your travel plans. You can easily buy and collect your tickets from the ticket machines available on-site. Embrace the chance to venture into the heart of London or catch a train to a quieter destination; Brentford Train Station connects you to a world of opportunities.

Whether you're commuting to work, heading for a leisurely day out, or exploring new destinations, Brentford Train Station serves as your reliable travel companion. So grab your tickets, plan your route, and let Brentford open the door to your next adventure.

Everything you need to know about Llanelli Station

All Aboard at Llanelli Train Station

Welcome to Llanelli Train Station, a bustling hub nestled in the heart of this charming Welsh town. Known for its ease of access and robust connections, Llanelli is an essential stop for travelers venturing across South Wales and beyond. Whether you're starting your journey here or just passing through, Llanelli Station offers a welcoming atmosphere and all the necessary facilities for a seamless travel experience.

Facilities and Services at Llanelli Station

Llanelli Station is well-equipped to make your travel as smooth as possible. The ticket office operates Monday to Friday from 06:10 to 12:40 and on Saturdays from 07:00 to 13:30. For added convenience, ticket machines are available for quick purchases and online ticket collections. Additionally, the station features accessible machines with video assist options, ensuring everyone can travel with ease. Moreover, the station is built with partial step-free access, allowing seamless movement between platforms, even though assistance may be required due to its B1 category status.

Stay informed with customer help points and constantly updated screens displaying departures and arrivals. Though the station doesn’t offer luggage storage, you'll find CCTV-operated bicycle stands with 16 spaces for those cycling to the station. Waiting rooms are open during the ticket office hours, offering a comfortable place to sit before your journey.

While at Llanelli Station, you can grab a quick bite at the food outlet on Platform 1. Unfortunately, facilities like ATMs, shops, and currency exchanges are not available at the station, but you can make use of accessible toilets and customer support during staffed hours.

Onward Travel Options

Traveling onward from Llanelli is incredibly convenient, thanks to its strong transport links. For those needing alternative transport, there's a rail replacement bus service right at the station entrance on Great Western Crescent, while a taxi rank awaits passengers at the front of the station. Consider purchasing a Llanelli PlusBus ticket for affordable and unlimited bus travel around town when purchased with your train ticket.

Popular Journeys from Llanelli

Llanelli's strategic location makes it a fantastic starting point for various journeys across Wales and beyond. Venture towards Swansea with frequent trains or explore the bustling city life in Cardiff Central. Enjoy the picturesque routes to historic Carmarthen or relax at the scenic beaches in Tenby. For those needing to connect further afield, services to major destinations like Manchester Piccadilly, London Paddington, and Bristol Temple Meads are readily available.

Wrapping Up Your Visit

Whether you're visiting for leisure, commuting, or catching a train to another destination, Llanelli Station is committed to providing a hassle-free experience. With its commendable facilities and extensive transport connections, it's no wonder many travelers prefer starting or continuing their journeys from here.

So next time you're planning an adventure or need a reliable way to get from A to B, consider Llanelli Train Station as your travel partner. Safe travels and enjoy the journey!

Looking for more inspiration?

Popular places to travel by train from Brentford