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Cathays to Cardiff Bay train ticket prices
£3.26
On Sun 24 May
Cathays to Cardiff Bay train timetable
From Cathays to Cardiff Bay, take the fastest train in 15m, typically 15m. Daily, 13 trains depart from Cathays, with the first at 09:40 and the last at 21:40. Check real-time updates for train times, delays, and cancellations. TrainPal saves you time, effort, and money.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
09:40 Cathays | 15m, Direct | 09:55 Cardiff Bay | Transport for Wales | Find tickets |
10:40 Cathays | 15m, Direct | 10:55 Cardiff Bay | Transport for Wales | Find tickets |
11:40 Cathays | 15m, Direct | 11:55 Cardiff Bay | Transport for Wales | Find tickets |
12:40 Cathays | 15m, Direct | 12:55 Cardiff Bay | Transport for Wales | Find tickets |
13:40 Cathays | 15m, Direct | 13:55 Cardiff Bay | Transport for Wales | Find tickets |
Cathays to Cardiff Bay train tickets and times
Plan your journey from Cathays to Cardiff Bay 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 Cardiff Bay train travel guide
Taking the train from Cathays to Cardiff Bay is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from Cathays, you can arrive at Cardiff Bay in just 15m, making it a quick and convenient option for travelling between these two places.

Planning and booking
How much does it cost for a train from Cathays to Cardiff Bay?
Ticket prices from Cathays to Cardiff Bay average around £3.26, but vary based on travel dates and ticket flexibility. To see the exact fare for your trip, please perform a search with your preferred dates.
What is the best way to travel from Cathays to Cardiff Bay by train?
What is the fastest train from Cathays to Cardiff Bay?
The fastest train journey time from Cathays to Cardiff Bay is 15m . 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 Cathays to Cardiff Bay?
No, you will need to transfer when travelling from Cathays to Cardiff Bay. 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 Cathays to Cardiff Bay?
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 Cathays to Cardiff Bay train timetables?
While Cathays to Cardiff Bay 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 Cathays to Cardiff Bay 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?
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 Cathays to Cardiff Bay trains offer Wi-Fi and other facilities?
Yes, most trains on the route from Cathays to Cardiff Bay are equipped with Wi-Fi. Passengers can also enjoy complimentary food, drinks, and power sockets for a more comfortable journey. Please note that the availability of these services can vary depending on the train company
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?
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 Cathays to Cardiff Bay route?
The Cathays to Cardiff Bay route is operated by Transport for Wales. For any journey, the easiest way to find the operator is to search for your route on this page. The operator's name will appear next to each travel option in the 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
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
Passengers with disabilities or additional needs can arrange assistance with their train operator, if required. To ensure support is available for your journey, this service should be booked in advance.
How to buy cheap Cathays to Cardiff Bay 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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