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Swansea to London train ticket prices
£43.50
On Thu 16 Apr
Swansea to London train timetable
Travelling from Swansea to London, the fastest train takes 2h 45m with an average travel time of 2h 52m. With 29 daily trains, the first departs at 03:46 and the last at 21:28. Off-Peak hours begin at 09:30 on weekdays, and all-day Off-Peak on weekends and bank holidays. Keep informed of live train status, times, delays, and cancellations with us.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
16:22 Swansea | 2h 54m, Direct | 19:16 London Paddington | Great Western Railway | Find tickets |
16:27 Swansea | 3h 15m, 1 change | 19:42 London Paddington | Transport for Wales | Find tickets |
17:22 Swansea | 2h 52m, Direct | 20:14 London Paddington | Great Western Railway | Find tickets |
18:23 Swansea | 2h 47m, Direct | 21:10 London Paddington | Great Western Railway | Find tickets |
19:19 Swansea | 2h 50m, Direct | 22:09 London Paddington | Great Western Railway | Find tickets |
Swansea to London train tickets and times
Plan your journey from Swansea to London 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.
Great Western Railway: Swansea to London trains
On a regular day, it takes just under three hours to get from Swansea to London Padding with Great Western Railway.
As you travel, you'll glide across the Welsh countryside, heading east, swapping one of Wales’s biggest cities for the UK's capital.
Great Western Railway provides services to the West of England and South Wales and inter-city trains to West London and the greater Thames Valley.
Departing from Swansea
Swansea Train Station is located along High Street, just off New Cut Road, on the edge of the city centre.
It's easy to reach by public transport. The station has a taxi rank opposite it, and frequent buses leave at the front of the station, heading to the city centre and the Quadrant Bus Station, one of the city's major bus stations.
This station's main UK rail operators are Transport for Wales and Great Western Railway.
Main stops
There are eight stations from Swansea to London Paddington: Neath, Port Talbot Parkway, Bridgend, Cardiff Central, Newport, Bristol Parkway, Swindon, and Reading.
To get the cheapest deal, book early and add a Railcard to net you a discount. It's also a good idea to use sites like TrainPal to find the cheapest fares. It's a great strategy to buy cheap train tickets.
Arriving at London Paddington
The train travelling from Swansea to London arrives at Paddington Station. This station lies between Notting Hill in the Royal Borough of Kensington and Chelsea, and Marylebone in the City of Westminster. It’s a key UK station as it serves as the terminus for the Great Western Mainline, connecting London with the west of England, Wales, and the western coast of Scotland.
A London Underground station serves Paddington on the Circle, District, Bakerloo, and Hammersmith & City lines. Taxis and local buses also conveniently serve this station, making it easy to get around London fast. Major London attractions like Shepherd’s Bush, the British Museum, Buckingham Palace, and Tate Modern are only a few tube stops away.
Great Western Railway train classes
- Standard Class: Comfortable seating and free Wi-Fi. There are also tables and power sockets for your devices.
- First Class: First Class includes more spacious seating, greater comfort, large tables, and exclusive dining options. It also offers access to First Class lounges at London Paddington station.
Great Western Railway train travel advice
- Luggage: Maximum of three items of luggage. This goes up to two larger items and one smaller bag.
- Pets: Dogs, cats, and other small animals can travel for free. Dogs must be on a lead. Other animals must travel in carriers. Extra pets cost half the adult fare. There is a maximum of two pets per passenger.
- Bicycles: Bikes can be stored free of charge, but space is limited. It is strongly recommended that you book your ticket in advance to book a bike space.
- Children: Under 5’s can travel for free. Children aged 5 to 15 can save 50% on their tickets. Booking in advance using TrainPal helps ensure families can sit together. The Family & Friends Railcard offers up to 1/3 off family ticket costs.
- Passenger Assist: Helps with journey planning, ticketing, seat and wheelchair space booking, boarding and alighting with ramps, station navigation, and luggage handling. Booking in advance is recommended for a seamless experience.
*Information is subject to change. Please check the latest train timetable before your trip.
Swansea to London train travel guide
The train journey from Swansea to London combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Swansea, you can get to London in just 2h 45m, making it an ideal and convenient choice for travelling between them.
Planning and booking
How much does it cost for a train from Swansea to London?
Ticket prices from Swansea to London average around £43.50, 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.
How do I find the best train route from Swansea to London?
What is the fastest train from Swansea to London?
The fastest train journey time from Swansea to London is 2h 45m . 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 Swansea to London?
No, you will need to transfer when travelling from Swansea to London. 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 Swansea to London?
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?
To get the best price on UK train tickets, it is essential to book as early as you can. Train operators generally release their cheapest Advance tickets up to 12 weeks ahead of the travel date, making early booking the most effective way to secure a lower fare.
Check timetables and during the journey
Are Swansea to London trains punctual, and how can I check real-time information?
Swansea to London trains are generally punctual, but delays or cancellations can occur due to weather, strikes, and other factors. After purchasing a ticket, use TrainPal to track live train updates. Before buying a ticket, our Train Journey Planner provides all necessary booking information. Simply enter your departure and arrival stations, click 'Search,' and view routes labelled 'Cheapest' or 'Fastest,' with all details displayed.
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 Swansea to London trains offer Wi-Fi and other facilities?
Yes, most trains on the Swansea to London route offer amenities like Wi-Fi, food services, and various seating options. Additional facilities may include power sockets, accessibility features, and luggage storage. Check the specific amenities offered by the train operator when booking, as these can vary.
How do I transfer between train stations in the UK?
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.
What is the difference between Standard and First Class?
While Standard Class offers a good travel experience, First Class provides an upgrade in comfort and service. This typically includes enhanced amenities like complimentary food and drinks, though the specific offerings depend on the 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?
Get easy and quick access to live updates and notifications via the TrainPal app. If your phone is enabled to receive messages from us, you'll receive notifications about train cancellations on your screen as soon as you pick up your phone
Which train companies operate the Swansea to London route?
The train from Swansea to London is operated by Great Western Railway. To see which operator runs a specific service, the easiest way to identify it is to use the search bar on this page. The name of the train company will be clearly displayed next to each journey option in the search 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
You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.
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Children
Children under 5 typically travel for free. A 50% discount applies to children aged 5 to 15. Additionally, those aged 16 and 17 are eligible for a 50% discount with a 16-17 Saver Railcard.
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Pets
Bring up to 2 pets free; keep dogs on a lead or in a carrier. No animals on seats or in restaurant carriages.
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Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap Swansea to London train tickets
Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds
Your plans have changed?
Your train was disrupted?
* 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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