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Merthyr Tydfil to Southall train timetable
Travelling from Merthyr Tydfil to Southall, the fastest train takes 3h 29m with an average travel time of 3h 59m. 18 trains are running daily, with the first departing at 06:09 and the last at 22:37. Stay updated with live train status, times, delays, and cancellations on TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
12:39 Merthyr Tydfil | 4h, 2 change | 16:39 Southall | Transport for Wales | Find tickets |
13:39 Merthyr Tydfil | 3h 32m, 2 change | 17:11 Southall | Transport for Wales | Find tickets |
14:09 Merthyr Tydfil | 4h 16m, 3 change | 18:25 Southall | Transport for Wales | Find tickets |
15:09 Merthyr Tydfil | 3h 29m, 2 change | 18:38 Southall | Transport for Wales | Find tickets |
15:39 Merthyr Tydfil | 3h 29m, 2 change | 19:08 Southall | Transport for Wales | Find tickets |
Merthyr Tydfil to Southall train tickets and times
Plan your journey from Merthyr Tydfil to Southall with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
Merthyr Tydfil to Southall train travel guide
The train journey from Merthyr Tydfil to Southall combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Merthyr Tydfil, you can get to Southall in just 3h 29m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Merthyr Tydfil to Southall?
The average fare from Merthyr Tydfil to Southall is approximately €36.24, but the final price fluctuates. The actual cost depends on your travel dates, how far in advance you book, and your ticket's flexibility. To see the current price for your journey, please search with your specific dates.
What is the best way to travel from Merthyr Tydfil to Southall by train?
What is the fastest train from Merthyr Tydfil to Southall?
The fastest train journey time from Merthyr Tydfil to Southall is 3h 29m . Use our Train Journey Planner to find direct trains, avoid transfers, and compare travel times for each route to see if there are fewer stops to make your journey seamless.
Are there direct trains from Merthyr Tydfil to Southall?
No, you will need to transfer when travelling from Merthyr Tydfil to Southall. TrainPal Train Journey Planner will assist you in finding the best train route. Enter the origin or destination places and other relevant details, then click "Search" to find the most suitable route.
Is it worth taking a train from Merthyr Tydfil to Southall?
Yes, the train is a highly practical choice. Compared to driving, it is more eco-friendly and avoids the stress of traffic and parking. Compared to coaches, it offers more comfort, space, and scheduling flexibility. Furthermore, its ability to drop you off in the heart of the city makes it an exceptionally convenient option for most journeys.
How far in advance can I book my train ticket?
Typically, you can book UK train tickets up to 12 weeks ahead of your travel date. This is when the cheapest Advance tickets are usually released by train operators. To secure the best price, we strongly recommend booking as early as possible.

Check timetables and during the journey
Are Merthyr Tydfil to Southall trains punctual, and how can I check real-time information?
While Merthyr Tydfil to Southall trains are usually on time, delays or disruptions may occur due to weather, strikes, and other factors. Finding a train timetable for your trip from Merthyr Tydfil to Southall is easy with Train Journey Planner. Simply enter your departure and arrival stations to get a detailed schedule of available trains. Input your travel details to discover the best routes, connections, and train times.
How early should I arrive for a train in the UK?
Usually, you need to arrive at a station at least 15-20 minutes ahead of time. However, consider the station's size and your familiarity with it. If the station is large and you are not familiar with it, leaving home as early as possible is the best choice. This can reduce your stress and ensure a relaxing journey.
Do Merthyr Tydfil to Southall trains offer Wi-Fi and other facilities?
Yes, most trains on the Merthyr Tydfil to Southall route offer amenities like Wi-Fi, food services, and various seating options. Additional facilities may include power sockets, accessibility features, and luggage storage. Check the specific amenities offered by the train operator when booking, as these can vary.
How do I transfer between train stations in the UK?
Make use of our Train Journey Planner for detailed transfer information, ensuring your journey is smooth and efficient, saving you valuable time and effort, and allowing you to rest completely for your travels.
What is the difference between Standard and First Class?
First Class offers an updated experience with more comfort and amenities, such as complimentary food and drinks. The exact services offered depend on the specific train operator.

Other things you might be interested
Are there discounts for students or seniors on UK train tickets?
Can UK train tickets be refunded or changed?
How do I check train delays and cancellations in the UK?
Get easy and quick access to live updates and notifications via the TrainPal app. If your phone is enabled to receive messages from us, you'll receive notifications about train cancellations on your screen as soon as you pick up your phone
Which train companies operate the Merthyr Tydfil to Southall route?
The route from Merthyr Tydfil to Southall is operated by Elizabeth line. To find the operator for any other journey, perform a search for your route on this page; the operator's name will be listed with each travel option.
Essential onboard rules and facilities
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Luggage
Each passenger is permitted to bring up to 3 pieces of luggage at no extra cost. This can include a combination of items such as suitcases, backpacks, and satchels.
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Bicycle
A free reservation is required for bikes on most journeys due to limited space. While standard bicycles and folding bikes are widely permitted, some operators have provisions for e-bikes and tandems. Please note that e-scooters, motorcycles, tricycles, and bike trailers are not allowed. As policies vary, it is essential to consult your specific train operator's website for their definitive cycle rules before you travel.
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Children
Discounts are available for young travellers based on age: Travellers under 5 usually travel free, children aged 5–15 get a 50% discount, and 16 to 17-year-olds can use a 16-17 Saver Railcard to get 50% off.
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Pets
You are welcome to bring up to 2 pets with you at no extra cost. Dogs must be kept on a lead and other animals in a suitable carrier. Please note that for the comfort of all passengers, pets are not allowed on seats or in restaurant carriages.
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Passenger assistance
All operators offer assistance services for passengers with disabilities or additional needs. This should be booked in advance to guarantee availability.
How to buy cheap Merthyr Tydfil to Southall train tickets

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds

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* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.





















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