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Cathays to Cardiff Bay train timetable
From Cathays to Cardiff Bay, take the fastest train in 9m, typically 9m. Daily, 36 trains depart from Cathays, with the first at 06:08 and the last at 23:29. Check real-time updates for train times, delays, and cancellations. TrainPal saves you time, effort, and money.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
06:08 Cathays | 28m, 1 change | 06:36 Cardiff Bay | Transport for Wales | Find tickets |
06:45 Cathays | 9m, Direct | 06:54 Cardiff Bay | Transport for Wales | Find tickets |
07:15 Cathays | 9m, Direct | 07:24 Cardiff Bay | Transport for Wales | Find tickets |
07:45 Cathays | 9m, Direct | 07:54 Cardiff Bay | Transport for Wales | Find tickets |
08:15 Cathays | 9m, Direct | 08:24 Cardiff Bay | Transport for Wales | Find tickets |
Cathays to Cardiff Bay train tickets and times
Cathays to Cardiff Bay train travel guide
The train journey from Cathays to Cardiff Bay combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Cathays, you can get to Cardiff Bay in just 9m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Cathays to Cardiff Bay?
The average fare from Cathays to Cardiff Bay is approximately €3.86, 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.
How do I find the best train route from Cathays to Cardiff Bay?
What is the fastest train from Cathays to Cardiff Bay?
The fastest train journey time from Cathays to Cardiff Bay is 9m. Direct trains can save significant time by avoiding transfers. Always check if a direct route is available for your journey. Moreover, when searching for trains, consider the total travel time. Some routes with fewer stops or more efficient schedules might be faster.
Are there direct trains from Cathays to Cardiff Bay?
No, there are no direct trains from Cathays to Cardiff Bay. 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 Cathays to Cardiff Bay?
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.
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?
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 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 route from Cathays to Cardiff Bay is operated by Transport for Wales. 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
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
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.
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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
Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted 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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