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Port Talbot to London Marylebone train timetable
Journey from Port Talbot to London Marylebone on the fastest train in 2h 48m, usually 2h 56m. Every day, 28 trains leave from Port Talbot, starting at 04:21 and ending at 21:55. 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 | ||
|---|---|---|---|---|
18:42 Port Talbot Parkway | 2h 55m, Direct | 21:37 London Marylebone | Great Western Railway | Find tickets |
19:38 Port Talbot Parkway | 2h 58m, Direct | 22:36 London Marylebone | Great Western Railway | Find tickets |
20:42 Port Talbot Parkway | 3h 9m, Direct | 23:51 London Marylebone | Great Western Railway | Find tickets |
21:55 Port Talbot Parkway | 9h 1m, 2 change | 06:56 London Marylebone | Transport for Wales | Find tickets |
Port Talbot to London Marylebone train tickets and times
Port Talbot to London Marylebone train travel guide
The train journey from Port Talbot to London Marylebone combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Port Talbot, you can get to London Marylebone in just 2h 48m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Port Talbot to London Marylebone?
The average fare from Port Talbot to London Marylebone is approximately £38.50, 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.
What is the best way to travel from Port Talbot to London Marylebone by train?
What is the fastest train from Port Talbot to London Marylebone?
The fastest train journey time from Port Talbot to London Marylebone is 2h 48m . 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 Port Talbot to London Marylebone?
No, there are no direct trains from Port Talbot to London Marylebone. 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 Port Talbot to London Marylebone?
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 Port Talbot to London Marylebone train timetables?
While Port Talbot to London Marylebone 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 Port Talbot to London Marylebone 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?
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.
Do Port Talbot to London Marylebone trains offer Wi-Fi and other facilities?
Yes, most trains on the Port Talbot to London Marylebone 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?
Standard Class ensures a comfortable journey. For an upgraded experience, First Class provides superior comfort and additional amenities, such as complimentary refreshments, though the exact services vary by 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 Port Talbot to London Marylebone route?
The route from Port Talbot to London Marylebone is operated by Great Western Railway. 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 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
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 Port Talbot to London Marylebone 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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