CrossCountry
Great Western Railway
Trains to Sea Mills from Cardiff Central
| First train | 04:07 | |
|---|---|---|
| Last train | 22:30 | |
| Departure station | Cardiff Central | |
| Arrival station | Sea Mills | |
| Journey time | From 1h 24m | |
| Distance | 23 miles (37 km) | |
| Frequency | 34 trains per day | |
| Changes | 1 change | |
| Train operators |
Travelling from Cardiff Central to Sea Mills by train
If you're planning to travel from Cardiff Central to Sea Mills, we're here to help!
On average, the train journey from Cardiff Central to Sea Mills takes around 2 hours 15 minutes. There are normally 34 trains per day travelling from Cardiff Central to Sea Mills.
You'll have to make 1 change on your journey to Sea Mills, as there are no direct trains.
Great Western Railway and CrossCountry trains run on this route.
Save money on your train tickets by booking in advance.
Use our Journey Planner to compare ticket prices and find the cheapest fares.
What do people frequently ask about the train journey from Cardiff Central to Sea Mills?
Want to know more about your journey from Cardiff Central to Sea Mills? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
How close is Cardiff Central to Sea Mills by train?
Is it possible to get from Cardiff Central to Sea Mills without flying?
What is the best way to travel from Cardiff Central to Sea Mills?
What time does the first train from Cardiff Central to Sea Mills leave?
What time does the last train from Cardiff Central to Sea Mills leave?
How often are trains from Cardiff Central to Sea Mills?
Do you need to book the train from Cardiff Central to Sea Mills in advance?
Can you buy return train tickets from Cardiff Central to Sea Mills?
How do I find cheap train tickets from Cardiff Central to Sea Mills?
As most UK train companies increase their prices as the departure date approaches, our Trainline team of experts have put together these tips to help you find the cheapest tickets.
1. Sign up to Ticket Alert
If you're planning a trip more than 12 weeks ahead, sign up to our Ticket Alert to get notified when Advance tickets are released for your travel date.
2. Use a Railcard
National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel throughout the year. Buy one with us and you'll be able to store it digitally in our app, so you'll always have it on your travels.
3. Book split tickets
Our handy feature SplitSave will 'split' your train journey into multiple tickets, which can be much cheaper than buying a single ticket. Find out more about split tickets.
4. Travel Off-Peak
If you can be flexible with your travel times, Off-Peak and Super Off-Peak tickets are usually cheaper in the UK. Generally, Off-Peak times are any time at weekends and outside of Monday to Friday morning and evening rush hours.
5. Consider a Season Ticket
Best for commuters, if you catch a train on the same route more than 3 times per week, you could save money with a Season Ticket. With annual, monthly, weekly and flexi options available, find out if a Season Ticket for Cardiff Central to Sea Mills is right for you.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.
§Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.