Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Port Talbot Parkway | London Paddington | Cheapest | ||||
| Train | Port Talbot Parkway | London Paddington | Fastest | ||||
| Train | Port Talbot Parkway | London Paddington | No tags | ||||
| Train | Port Talbot Parkway | London Paddington | No tags | ||||
| Train | Port Talbot Parkway | London Paddington | No tags |
Last refresh of the prices: Today at 08:51 GMT.
Compare 3 ways to travel from Port Talbot to London
Among the sustainable travel choices, the Carpool stands out as a good way to reach London. The journey takes about 3 hours 20 minutes and with fares starting at just £26, it presents an excellent value for a comfortable ride.
Train Companies
Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi‑Fi. Great Western Railway ticket prices on this trip start at £40
Frequently asked questions about travelling from Port Talbot to London by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Port Talbot to London?
The cheapest train tickets from Port Talbot to London start from £40. The average price for this train route is around £73. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Port Talbot to London?
The average train journey time from Port Talbot to London is 2h 34m, covering a distance of 155 miles. The fastest train gets you there in 2h 26m and is operated by Great Western Railway.
Which train operators serve the Port Talbot to London route?
Several major train operators run on this route with 10 trains available per day.
What are the earliest and latest departure times for the train from Port Talbot to London?
The earliest train from Port Talbot to London departs at 07:08. And the latest train departs at 20:42.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Port Talbot to London was searched and found on 28 Jan 2026 with a price of £56To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Port Talbot to London as early as possible.
You can expect to pay from £56 to £243 for a train ticket from Port Talbot to London based on the last 2 days. You can expect to find the cheapest price for the trip at £56, which is on 2026-02-02.
