Compensation and refunds
Trainpal makes it simple to adjust your travel plans, get refunds, and request Delay Repay.

If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Save more with a variety of promo codes. Book on the TrainPal app with no booking fees.
24/7 fast customer service with prompt responses to your queries
Seamless rail travel with easy changes and refunds for peace of mind.
Journey from Cardiff to London Blackfriars on the fastest train in 2h 22m, usually 2h 38m. Every day, 62 trains leave from Cardiff, starting at 05:07 and ending at 23:30. During Off-Peak Times from 09:30 on weekdays, enjoy a quieter and less crowded journey. Get real-time updates on train schedules, delays, and cancellations. Save time, effort, and money with us.
Tue
16 Sep
Wed
17 Sep
Thu
18 Sep
Fri
19 Sep
Sat
20 Sep
Sun
21 Sep
Mon
22 Sep
Departs | Arrives | Status | Duration | Operator | ||
---|---|---|---|---|---|---|
13:50 Cardiff Central | 16:26 London Blackfriars | On time | 2h 36m | Great Western Railway | Find tickets | |
13:50 Cardiff Central | 16:35 London Blackfriars | On time | 2h 45m | Great Western Railway | Find tickets | |
14:18 Cardiff Central | 16:46 London Blackfriars | On time | 2h 28m | Great Western Railway | Find tickets | |
14:18 Cardiff Central | 16:55 London Blackfriars | On time | 2h 37m | Great Western Railway | Find tickets | |
14:54 Cardiff Central | 17:16 London Blackfriars | On time | 2h 22m | Great Western Railway | Find tickets |
Taking the train from Cardiff to London Blackfriars is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from Cardiff, you can arrive at London Blackfriars in just 2h 22m, making it a quick and convenient option for travelling between these two places.
The fastest train journey time from Cardiff to London Blackfriars is 2h 22m . 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.
No, unfortunately, you need to transfer from Cardiff to London Blackfriars. Still, the TrainPal Train Journey Planner helps you find the best train. Just input your origin or destination places, then click "Search" to see the suitable route.
While Cardiff to London Blackfriars 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 Cardiff to London Blackfriars 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.
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.
k.train.uk.a2b.check.desc6
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.
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.
€28.90
€43.34
Trainpal makes it simple to adjust your travel plans, get refunds, and request Delay Repay.
Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
* 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.
* Save an average of 73% by combining Advance Ticket savings of 73% with an additional 30% through split tickets. These savings apply to Advance fares booked at least one week before travel, excluding Anytime fares purchased on the day of travel. Availability may vary by route and may not be combined with other offers.