Slough to London Paddington Trains From €12.71*

Travel from Slough to London Paddington in as few as 14 minutes on direct routes run by Great Western Railway. Taking the train from Slough to London can be a convenient and affordable way to get to the Big Smoke. Prices from Slough to London Paddington start from just €12.71 when you book in advance with TrainPal, while Railcard discounts and split tickets can save you even more.

Moreover, choosing a sustainable mode of transport allows you to get more out of your day in London. The short direct route to London from Slough means you get to spend longer in the capital without the hassle of finding parking or paying the congestion charge.

Great Western Railway runs a busy network of trains around the West of England, serving as a crucial link between Devon, Somerset, and London. Travel to Bristol Temple Meads, St Ives (Cornwall), London Paddington, Cardiff Central, Reading, and many more top destinations.

Departing from Slough

Slough is a Berkshire station well connected to London, and with attractive features and modern amenities. Located in the centre of the town of Slough, the station is on the Great Western Main Line, at the halfway point between London Paddington and Reading. 

For passengers arriving on public transport, the station is a short walk from Slough bus station, providing helpful connections to passengers in Slough and surrounding villages. Alternatively, there is cycle storage at the station, as well as a bike hire drop-off and a taxi drop-off point directly outside.

The station itself is relatively unique, in particular, its noteworthy scalloped roof tiles. While you wait to board, make use of free Wi-Fi, or buy light refreshments from food counters, and snacks or drinks from various shops.

From Slough, travel on Great Western Railway and Elizabeth Line trains to Maidenhead, Windsor & Eton Central, Abbey Wood, Reading, Didcot Parkway, and more destinations around South West England.

Main stops

On fast services from Slough to London Paddington, you will typically not stop until you reach your destination on rapid services that arrive in the capital in around 20 minutes.

Arriving at London Paddington

London Paddington transports passengers around London and beyond, with a comprehensive network of services and modern amenities for a comfortable arrival.

A major transport hub to the west of the capital, London Paddington is a convenient starting point for days out by train in London. From the station, head to the London Underground at Paddington for the quickest way to speed around the capital. The station is a stop on the Elizabeth, Circle, District, Bakerloo, and Hammersmith & City lines, so it is perfect for quick access to Regent’s Park, Westminster, Embankment, Leicester Square, and many more exciting London attractions.

If you prefer to venture out on foot, Hyde Park and Kensington Gardens are both accessible within a short walk. When you arrive, you’ll find excellent provisions inside the station, from cafes where you can unwind and enjoy a bite to eat, to free Wi-Fi for planning onward adventures. Look out for customer help points around the station if you need assistance.

London Paddington connects travellers to Bristol Parkway, Swansea, Heathrow Airport, Slough, and Reading. The station is served by Great Western Railway, Heathrow Express, and the Elizabeth Line.

Great Western Railway train classes

• Standard Class: On the train from Slough to London Paddington, all passengers get free Wi-Fi and a comfortable onboard experience. To travel to the capital at the cheapest prices, book Standard Class tickets for comfortable seats, power sockets, and optional reservations.
• First Class: For the most luxurious journey to London, buy a Slough to London Paddington First Class ticket from Great Western Railway. Relax in spacious seats with large tables and exclusive dining options. When you arrive at London Paddington, access the first-class lounge to round your trip off in style.

Great Western Railway train travel advice

• Children: Under 5s can travel from Slough to London for free on Great Western Railway trains, while children aged 5 to 15 get a 50% discount on most tickets.
• Bicycles: Bring your bike on GWR trains at no extra cost, subject to space limitations (reservations are not mandatory).
• Luggage: GWR trains have a limit of three items of luggage, as per National Rail restrictions. On the train from Slough to London Paddington, all luggage should be stored securely in dedicated racks or on overhead shelves for the short journey.
• Pets: Feel free to bring pets along for the ride, provided that they are held on a lead or contained in a carrier at all times. There is a maximum of two non-human animals per human passenger.
• Luggage: GWR trains have a limit of three items of luggage. For assistance with your journey, whether it’s support with luggage handling or help navigating the stations, book Passenger Assist before you travel, or speak to station staff.