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Trains from Harlesden to
Sarn

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Harlesden to Sarn by train

A train trip from Harlesden to Sarn takes about 4hrs 31 mins on average, covering roughly 143 miles (230 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 £31.00, making it a budget-friendly option for those who plan ahead.

Harlesden to Sarn Key Stats

Arrival Station

Sarn

Departure Station

Harlesden

Frequency

18trains
per day

Journey Time

from3hrs 12 mins

Changes

3-3no direct
trains

First Train / Last Train

00:02 / 00:06

Distance

143miles
(230 km)

2 Routes

3 Train Operators

Prices

from£31.00

Travelling from Harlesden to Sarn by Train

Hop on a Train from Harlesden to Sarn – It’s Faster Than You Think!

Planning to travel from Harlesden to Sarn 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 4hrs 31 mins. But if you’re in a hurry (or just really eager to get to Sarn), the fastest trains can whisk you there in just 3hrs 12 mins. With roughly 18 trains running every day, you're spoiled for choice. This scenic 143-mile (230 km) journey usually requires just one change. You’ll be in the good hands of GWR, Transport for Wales, London Overground, 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 £31.00 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 Sarn!

Journey Details

Frequently asked questions about journeys between Harlesden and Sarn

Curious about your trip from Harlesden to Sarn? 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 Harlesden and Sarn by train?

The travel time between Harlesden and Sarn by train varies depending on the type of train and the route, but the average journey time is 4hrs 31 mins & the fastest journey takes 3hrs 12 mins.

What's the fastest journey time between Harlesden and Sarn by train?

The fastest journey time by train from Harlesden to Sarn is 3hrs 12 mins.

How much does the train from Harlesden to Sarn cost?

Train ticket prices from Harlesden to Sarn 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 Harlesden and Sarn?

The departure and arrival times for trains between Harlesden and Sarn 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 00:02, and the last train of the day leaves at 00:06.

What is the difference between first class and standard class on trains between Harlesden and Sarn?

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

What amenities are available on trains between Harlesden and Sarn?

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

What is the cheapest way to travel from Harlesden to Sarn by train?

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

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

What train companies run services from Harlesden to Sarn?

GWR, Transport for Wales and London Overground are the main train operating companies running services between Harlesden and Sarn.

Can I bring luggage on board trains between Harlesden and Sarn?

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

When are Harlesden to Sarn Train Times?

Check out the upcoming trains from Harlesden to Sarn on Monday 28th July 2025, with our handy timetable below.

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

Monday 28th July
DepartsArrivesChangesVia StationsDurationOperator
08:01 Harlesden11:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 43 mins Get Tickets
09:01 Harlesden12:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 43 mins Get Tickets
10:02 Harlesden13:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 42 mins Get Tickets
11:02 Harlesden14:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 42 mins Get Tickets
12:02 Harlesden15:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 42 mins Get Tickets
13:02 Harlesden16:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 42 mins Get Tickets
14:32 Harlesden17:45 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 13 mins Get Tickets
15:32 Harlesden18:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 12 mins Get Tickets
16:02 Harlesden19:44 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 42 mins Get Tickets
17:02 Harlesden20:45 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 43 mins Get Tickets
18:32 Harlesden21:46 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 14 mins Get Tickets
19:02 Harlesden22:41 Sarn3 changesQueens Park (London)
London Paddington
Cardiff Central
3 hrs 39 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for Harlesden to Sarn 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 Harlesden to Sarn 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 Harlesden to Sarn start from £115.80 one way, or £116.80 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 Harlesden to Sarn are available for £149.50 one way, or £299.00 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 Harlesden Station

Welcome to Harlesden Train Station!

Nestled in northwest London, Harlesden train station is a vibrant gateway to both local neighbourhoods and bustling city life. As an integral part of the London Overground, Harlesden offers a convenient starting point for your journey, whether you are commuting to work, heading to the heart of the city for some sightseeing, or exploring the diverse boroughs of Greater London. While modest in its offerings, the station still caters to the essentials and connects travellers with the city's extensive public transportation network.

Facilities at Harlesden Station

Harlesden station doesn't boast a ticket office, but fret not, as there are ticket machines available to purchase and collect the tickets you've booked online. These machines are user-friendly and accessible for those who need tickets for the London Underground, offering Travelcards for daily or weekly use. Staff assistance is available, with customer help points across the station ready to provide any information or support you might need. Keep in mind, however, that the station does not offer step-free access, so it may not be suitable for those with mobility impairments.

Accessibility and Services

Despite the absence of several amenities such as waiting rooms, toilets, and a refreshment area, Harlesden is equipped with CCTV to ensure passenger safety. The station doesn't have smartcard validators, but considering London’s transport, you won't have trouble with Oyster cards or contactless payments on your journey. While there aren't facilities for luggage storage, Harlesden promotes a practical approach to city travel.

Onward Travel Options

Stepping outside Harlesden station, you'll find numerous transportation links ready to whisk you to various destinations. Buses are accessible just near the station entrance, providing seamless transitions to other areas in London. Although the official rail replacement service operates via local bus stops, the absence of available cycle hire services might mot meant alternative arrangements are needed for bike enthusiasts.

Discover Popular Routes from Harlesden

Possessing a ticket from Harlesden station opens a world of travel adventures within London. Frequent services can transport you to myriad destinations, such as Queens Park, London Euston, and Wembley Central. You might even decide to venture to Kilburn High Road or further to Watford Junction. The station connects widely across the network, offering numerous opportunities to explore and discover more of London.

Final Thoughts

Harlesden train station may not offer all the frills of larger terminals, but it thrives on efficiency and connection, ensuring you reach your destination as smoothly as possible. Whether you're planning a quick trip or an extended journey through the vibrant streets of London, Harlesden is a station that serves as a vital link in your travel plans. For those seeking more than just a commute, Harlesden represents the start of your next adventure. Enjoy your trip, safe travels, and see where the train takes you from Harlesden.

Everything you need to know about Sarn Station

Sarn Train Station: A Hub for South Wales Travel

Nestled in the heart of South Wales, Sarn train station serves as a quaint yet vital connector to many vibrant destinations across the UK. Though it is a small station with simple amenities, Sarn is an essential stop for travelers exploring the area. Whether you're heading to Cardiff for a city escape or venturing out to the picturesque surroundings, Sarn provides an excellent stepping stone for your journey.

Facilities to Know When at Sarn Station

While Sarn may not boast an array of facilities, it offers the essentials for a smooth travel experience. The station does not have a ticket office or any ticket machines, so be sure to purchase your tickets online or via mobile apps before your visit. An induction loop is available for hearing-impaired passengers, and there are smartcard validators for those using Transport for Wales' services. Step-free access is partially available via a moderate ramp, making it more accessible for passengers with mobility needs, although wheelchair and taxi services are not provided.

For your security, note that there is no CCTV at the station, but rest assured, the community atmosphere makes for a welcoming space. As for personal conveniences, there are no waiting rooms or toilet facilities available, so be sure to plan accordingly before you embark on your journey.

Onward Travel Options

If you're planning onward travel from Sarn Station, you're in luck. While the station itself doesn’t offer direct taxi or bus services, there is a designated stop for rail replacement buses right at the station entrance, ensuring seamless continuity of your journey in case of rail service disruptions. If you're keen on exploring on two wheels, there are 12 bicycle stands available in the car park. Although no sheltered storage is provided, the stands offer some security with CCTV coverage.

Where Can Sarn Take You?

The charming appeal of Sarn isn’t just in its local scenic beauty but in the myriad destinations accessible from this station. Whether you’re commuting or exploring, you can easily find trains from Sarn to Cardiff Central, bridging your connection from countryside to city life. Other popular routes include journeys to Bridgend for a touch of local culture, or discover the heritage-rich town of Maesteg. For those venturing a bit further, Sarn connects you to the likes of Swansea and Bristol Temple Meads, should your adventures take you across the border into England.

Other interesting destinations accessible from Sarn include Grangetown in Cardiff, the historic Barry town, and the natural landscapes of Merthyr Tydfil. Sarn also provides a gateway to several Cardiff districts like Cardiff Queen Street and Cathays — perfect for those wanting to explore urban spots with a rich tapestry of Welsh history and modern developments.

Plan Your Journey Through Sarn With Ease

Although Sarn may lack the trappings of larger stations, it remains a crucial part of the Welsh rail network—offering charm and essential connections to travelers eager to explore. Thanks to its accessibility and convenience, this station continues to be a key point of transit for both daily commuters and adventurous explorers.

No matter your purpose for travel, Sarn stands ready to connect you with some of the best destinations South Wales, and the surrounding areas, have to offer. Plan ahead, purchase your tickets in advance, and let the charm of Sarn and its surrounding areas enrich your travel experience.

Looking for more inspiration?

Popular places to travel by train from Harlesden