Cathays to Clapham Junction train ticket prices
€37.48
From 01 Jan to 01 Jan
€31.69
On Thu 01 Jan
Cathays to Clapham Junction train timetable
Travelling from Cathays to Clapham Junction, the fastest train takes 3h 3m with an average travel time of 3h 33m. 81 trains are running daily, with the first departing at 05:38 and the last at 22:32. Stay updated with live train status, times, delays, and cancellations on TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
09:32 Cathays | 3 hours 9 minutes, 2 change | 12:41 Clapham Junction | Transport for Wales | Find tickets |
09:32 Cathays | 3 hours 21 minutes, 2 change | 12:53 Clapham Junction | Transport for Wales | Find tickets |
09:38 Cathays | 3 hours 30 minutes, 2 change | 13:08 Clapham Junction | Transport for Wales | Find tickets |
09:38 Cathays | 3 hours 45 minutes, 2 change | 13:23 Clapham Junction | Transport for Wales | Find tickets |
09:45 Cathays | 3 hours 23 minutes, 3 change | 13:08 Clapham Junction | Transport for Wales | Find tickets |
Cathays to Clapham Junction train tickets and times
Plan your journey from Cathays to Clapham Junction 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.
Cathays to Clapham Junction train travel guide
The train journey from Cathays to Clapham Junction combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Cathays, you can get to Clapham Junction in just 3h 3m, making it an ideal and convenient choice for travelling between them.

Planning and booking
1. How much does it cost for a train from Cathays to Clapham Junction?
The average fare from Cathays to Clapham Junction is approximately €31.69, 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.
2. What is the best way to travel from Cathays to Clapham Junction by train?
3. What is the fastest train from Cathays to Clapham Junction?
The fastest train journey time from Cathays to Clapham Junction is 3h 3m . 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.
4. Are there direct trains from Cathays to Clapham Junction?
No, there are no direct trains from Cathays to Clapham Junction. However, you can still find the best train options using the TrainPal Train Journey Planner. Simply enter your departure and arrival stations to see all available train services and plan your trip
5. Is it worth taking a train from Cathays to Clapham Junction?
Yes, the train is always an excellent choice that balances convenience, comfort, and efficiency. It's more environmentally friendly and relaxing than driving, as you avoid traffic and parking. While coaches may be cheaper, the train provides superior comfort, more space, and greater scheduling flexibility. With the added benefit of arriving directly in the city centre, it's a very convenient way to travel.
6. 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
1. Are Cathays to Clapham Junction trains punctual, and how can I check real-time information?
Cathays to Clapham Junction trains are generally punctual, but delays or cancellations can occur due to weather, strikes, and other factors. After purchasing a ticket, use TrainPal to track live train updates. Before buying a ticket, our Train Journey Planner provides all necessary booking information. Simply enter your departure and arrival stations, click 'Search,' and view routes labelled 'Cheapest' or 'Fastest,' with all details displayed.
2. How early should I arrive for a train in the UK?
It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.
3. Do Cathays to Clapham Junction trains offer Wi-Fi and other facilities?
Yes, most trains on the Cathays to Clapham Junction 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.
4. How do I transfer between train stations in the UK?
Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.
5. What is the difference between Standard and First Class?
Standard Class ensures a comfortable journey. For an upgraded experience, First Class provides superior comfort and additional amenities, such as complimentary refreshments, though the exact services vary by train operator.

Other things you might be interested
1. Are there discounts for students or seniors on UK train tickets?
2. Can UK train tickets be refunded or changed?
3. 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
4. Which train companies operate the Cathays to Clapham Junction route?
The train from Cathays to Clapham Junction is operated by Great Western Railway. To see which operator runs a specific service, the easiest way to identify it is to use the search bar on this page. The name of the train company will be clearly displayed next to each journey option in the search results.
Essential onboard rules and facilities
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Luggage
Your free luggage allowance includes up to three items per passenger, covering standard bags like suitcases, backpacks, and other similarly-sized items.
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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
Children under 5 usually travel free. Children aged 5–15 get 50% off, and 16-year-olds can use the 16-17 Saver Railcard for 50% off.
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Pets
Bring up to 2 pets free; keep dogs on a lead or in a carrier. No animals 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 Cathays to Clapham Junction train tickets

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

Your plans have changed?
For step-by-step guidance on amending your journey or applying for a refund, please access our dedicated ticket refunds and changes page.

Your train was disrupted?
For information on claiming Delay Repay compensation due to a delayed, cancelled, or strike-affected service, consult our delays and disruptions page or our UK rail strike page. These pages also provide live service updates.
More train routes
* 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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