
No booking fees on the app

Best Price Promise

Delay Repay

24/7 customer support
Trefforest to Cardiff train timetable
From Trefforest to Cardiff, take the fastest train in 14m, typically 17m. Daily, 136 trains depart from Trefforest, with the first at 05:26 and the last at 23:31. Check real-time updates for train times, delays, and cancellations. TrainPal saves you time, effort, and money.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
12:14 Trefforest Estate | 17m, Direct | 12:31 Cathays | Transport for Wales | Find tickets |
12:20 Trefforest Estate | 17m, Direct | 12:37 Cathays | Transport for Wales | Find tickets |
12:25 Trefforest Estate | 30m, Direct | 12:55 Cardiff Central | Transport for Wales | Find tickets |
12:31 Trefforest Estate | 14m, Direct | 12:45 Cathays | Transport for Wales | Find tickets |
12:44 Trefforest Estate | 17m, Direct | 13:01 Cathays | Transport for Wales | Find tickets |
Trefforest to Cardiff train tickets and times
Trefforest to Cardiff train travel guide
Travelling by train from Trefforest to Cardiff is efficient and offers a scenic and comfortable experience. With frequent departures from Trefforest, you can reach Cardiff in just 14m, making it one of the fastest and most convenient ways to travel between these two places.

Planning and booking
How much does it cost for a train from Trefforest to Cardiff?
The average ticket fare from Trefforest to Cardiff is about €6.66, but prices are dynamic. The final cost depends on when you book, when you travel, and ticket flexibility. To find the exact cost for your journey, please search with your travel dates.
How do I find the best train route from Trefforest to Cardiff?
What is the fastest train from Trefforest to Cardiff?
The quickest train journey from Trefforest to Cardiff takes 14m . Utilise our Train Journey Planner to locate direct trains, minimise transfers, and compare travel times across various routes. Discover the most efficient way to travel with fewer stops for a smooth and seamless journey.
Are there direct trains from Trefforest to Cardiff?
No, there are no direct trains from Trefforest to Cardiff. 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
Is it worth taking a train from Trefforest to Cardiff?
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
How do I find Trefforest to Cardiff train timetables?
Trefforest to Cardiff trains are generally punctual, but delays or disruptions can happen due to weather, strikes, and other factors. With Train Journey Planner, finding a train timetable for your trip is simple. Enter your departure and arrival stations to view a detailed schedule of available trains. Provide your travel details to find the best routes, connections, and train times.
How early should I arrive for a train in the UK?
Typically, you should plan to arrive at the station 15-20 minutes before your train is scheduled to depart. However, the size of the station and your familiarity with it can affect this timing. For larger or less familiar stations, leaving home earlier can help reduce stress and ensure a more relaxed journey.
Do Trefforest to Cardiff trains offer Wi-Fi and other facilities?
Yes, most trains on the Trefforest to Cardiff 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?
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
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?
Use TrainPal for quick access to live updates and notifications. If your phone allows messages from us, you'll receive instant notifications about train cancellations directly on your screen.
Which train companies operate the Trefforest to Cardiff route?
The train from Trefforest to Cardiff is operated by Transport for Wales. 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
-
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.
-
Bicycle
Bike reservations are mandatory and free for most train journeys, but space is limited. Standard bicycles and folding bikes are generally allowed. Some operators also permit tandems and e-bikes. Please note that e-scooters, motorcycles, tricycles, and bicycle trailers are not permitted. We strongly recommend checking the specific cycle policy on your train operator's website before you travel.
-
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.
-
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.
-
Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap Trefforest to Cardiff train tickets

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

Your plans have changed?

Your train was disrupted?
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.





















New user welcome pack