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Journey from London Paddington to Swansea on the fastest train in 2 hours 54 minutes, usually 2 hours 55 minutes. Every day, 19 trains leave from London Paddington, starting at 06:46 and ending at 23:32. 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.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
17:45 London Paddington | 2 hours 57 minutes, Direct | 20:42 Swansea | Great Western Railway | Find tickets |
18:45 London Paddington | 2 hours 48 minutes, Direct | 21:33 Swansea | Great Western Railway | Find tickets |
19:45 London Paddington | 2 hours 47 minutes, Direct | 22:32 Swansea | Great Western Railway | Find tickets |
20:45 London Paddington | 2 hours 52 minutes, Direct | 23:37 Swansea | Great Western Railway | Find tickets |
21:45 London Paddington | 2 hours 51 minutes, Direct | 00:36 Swansea | Great Western Railway | Find tickets |
Plan your journey from London Paddington to Swansea 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.
Plan your journey from London Paddington to Swansea with trains from Great Western Railway taking as little as 2 hr 39 min. Spanning 260 km (162 miles), the journey provides plenty of opportunity for window gazing, with the Severn Estuary and Welsh countryside offering views of rolling hills, and the approach to Swansea passing the rugged seascape across the Gower Peninsula.
This direct route is served by Great Western Railway, a train operator providing both long-distance and commuter services from London to South Wales and the West Country.
Located in the Paddington area of London, the main entrance to London Paddington is located on Praed Street. Depending on where you are coming from, you can reach the station by foot, with the London Underground or on the Elizabeth Line.
London Paddington is a major transport hub with beautiful architecture, offering connections to West London, South West England and South Wales thanks to Great West Railway. It is also linked to Heathrow Airport with the Heathrow Express.
Direct trains from London Paddington to Swansea usually stop at Reading, Swindon, Bristol Parkway, Newport, Cardiff Central and Neath, among others. Stops will vary according to your route and departure time, so make sure to check train details before booking.
Swansea station is the only railway station currently serving this south Wales city. Its central location is just a kilometre from the heart of the city, meaning in under 15 minutes you can arrive at the Quadrant Shopping Centre for some browsing, or uncover the ancient history of Swansea Castle.
You can find both local and long-distance train services running at Swansea station. Transport for Wales offers frequent services to Cardiff, West Wales and Manchester Piccadilly, while Great Western Railway provides direct trains to London Paddington and Bristol.
Choose between two seating classes on your Great Western Railway train from London Paddington to Swansea.
Ensure effortless travel on your London to Swansea train thanks to our top tips for travelling with Great Western Railway.
*Information is subject to change. Please check the latest train timetable before your trip.
Taking the train from London Paddington to Swansea is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from London Paddington, you can arrive at Swansea in just 2 hours 54 minutes, making it a quick and convenient option for travelling between these two places.

The quickest train journey from London Paddington to Swansea takes 2 hours 54 minutes . 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.
No, there are no direct trains from London Paddington to Swansea. 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

While London Paddington to Swansea 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 London Paddington to Swansea 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.
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.
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Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.

Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
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