Slough to London train with Great Western Railway

Fri, Jul 31
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Great Western Railway
Elizabeth line
Elizabeth Line (TfL)
South Western Railway
Great Western Railway (GWR)
2,000+ travel companies
Great Western Railway
Elizabeth line
Elizabeth Line (TfL)
South Western Railway
Great Western Railway (GWR)
2,000+ travel companies
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The cheapest and fastest trains from Slough to London

Showing times and prices for Jul 31

Cheapest price

$19

Average price

$19

Fastest journey

14 m

Average duration

17 m

Trains per day

42

Distance

33 km

Cheap tickets

The best way to find a cheap train ticket from Slough to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Slough to London will cost around $19 if you buy it on the day, but the cheapest tickets can be found for only $19.

Fast trains

Of the 42 trains that leave Slough for London on Fri, Jul 31, 42 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, Jul 31 the direct trains cover the 33 km distance in an average of 17 m but if you time it right, some trains will get you there in just 14 m .

On Fri, Jul 31 the slowest trains will take 19 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Great Western RailwayC48605
    2:43 AM0h28
    Slough station (SLO)
    3:11 AMLondon Paddington (PAD)
    $191One-way
    0 transfers
  • Great Western RailwayC47883
    1:03 PM0h19
    Slough station (SLO)
    1:22 PMLondon Paddington (PAD)
    $191One-way
    0 transfers
  • Great Western RailwayW35395
    12:54 AM0h22
    Slough station (SLO)
    1:16 AMLondon Paddington (PAD)
    $191One-way
    0 transfers
  • Great Western RailwayC48615
    12:43 AM0h30
    Slough station (SLO)
    1:13 AMLondon Paddington (PAD)
    $191One-way
    0 transfers
  • Great Western RailwayC47897
    4:03 PM0h18
    Slough station (SLO)
    4:21 PMLondon Paddington (PAD)
    $191One-way
    0 transfers

Journey information

Overview: Train from Slough to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Slough to London run on average 8 times per day, taking around 25m. Cheap train tickets for this journey start at $13 (€10) but you can travel from only $5 (€4) by bus.

There are 8 trains per day. The earliest train runs at 00:01, the last at 23:58. The fastest train covers the 20 miles (33 km) distance in 14m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $5 (€4)
Distance
20 miles (33 km)
Average train duration
25m
Cheapest ticket price
$13 (€10)
Trains per day
8
Direct trains
8
Fastest train
14m
First train
12:01 AM
Last train
11:58 PM
Cheapest Month
Apr
Cheapest Day
Thu
High Season
Apr - Jun
Low Season
Jan - Mar
Busiest Day
Thu
Least Busy Day
Wed
Best time to book
2 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $5 (€4)

Live departures

Slough to London train times

The table below shows live departures for Slough to London trains for today, Thursday, July 30. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
Great Western RailwayC47923
Delayed
11:09 PM 12:09 AMSlough station (SLO)
0h19
11:28 PM 11:28 PMLondon Paddington (PAD)
0 transfersDirect
Great Western RailwayW35395
Delayed
11:54 PM 12:54 AMSlough station (SLO)
0h22
12:16 AM 12:16 AMLondon Paddington (PAD)
0 transfersDirect
Friday, July 31
Great Western RailwayC4792312:09 AM Slough station (SLO)
0h19
12:28 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC48615
On time
12:43 AM Slough station (SLO)
0h30
1:13 AM London Paddington (PAD)
0 transfersDirect
Great Western RailwayW3539512:54 AM Slough station (SLO)
0h22
1:16 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC48617
On time
1:34 AM Slough station (SLO)
0h27
2:01 AM London Paddington (PAD)
0 transfersDirect
Great Western RailwayC48605
On time
2:43 AM Slough station (SLO)
0h28
3:11 AM London Paddington (PAD)
0 transfersDirect
Great Western RailwayG154584:17 AM Slough station (SLO)
0h29
4:46 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC486094:59 AM Slough station (SLO)
0h35
5:34 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC374205:23 AM Slough station (SLO)
0h33
5:56 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC486115:30 AM Slough station (SLO)
0h23
5:53 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC374415:38 AM Slough station (SLO)
0h32
6:10 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC374665:53 AM Slough station (SLO)
0h33
6:26 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC478596:03 AM Slough station (SLO)
0h17
6:20 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC374876:08 AM Slough station (SLO)
0h31
6:39 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375146:23 AM Slough station (SLO)
0h34
6:57 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375336:36 AM Slough station (SLO)
0h32
7:08 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375436:45 AM Slough station (SLO)
0h30
7:15 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayW348516:53 AM Slough station (SLO)
0h14
7:07 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375606:53 AM Slough station (SLO)
0h34
7:27 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375807:07 AM Slough station (SLO)
0h31
7:38 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375897:15 AM Slough station (SLO)
0h29
7:44 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376187:23 AM Slough station (SLO)
0h35
7:58 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376397:36 AM Slough station (SLO)
0h32
8:08 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376487:45 AM Slough station (SLO)
0h29
8:14 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376767:53 AM Slough station (SLO)
0h35
8:28 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376928:07 AM Slough station (SLO)
0h32
8:39 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377028:15 AM Slough station (SLO)
0h29
8:44 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377278:23 AM Slough station (SLO)
0h35
8:58 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377458:36 AM Slough station (SLO)
0h32
9:08 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377538:45 AM Slough station (SLO)
0h30
9:15 AM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377708:53 AM Slough station (SLO)
0h34
9:27 AM London Paddington (PAD)0 transfersDirect
Great Western RailwayC478831:03 PM Slough station (SLO)
0h19
1:22 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377121:08 PM Slough station (SLO)
0h33
1:41 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377381:21 PM Slough station (SLO)
0h33
1:54 PM London Paddington (PAD)0 transfersDirect
Great Western RailwayC478851:33 PM Slough station (SLO)
0h20
1:53 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377551:39 PM Slough station (SLO)
0h32
2:11 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC377811:51 PM Slough station (SLO)
0h33
2:24 PM London Paddington (PAD)0 transfersDirect
Great Western RailwayC478974:03 PM Slough station (SLO)
0h18
4:21 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC375664:09 PM Slough station (SLO)
0h30
4:39 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376044:21 PM Slough station (SLO)
0h34
4:55 PM London Paddington (PAD)0 transfersDirect
Great Western RailwayC478994:32 PM Slough station (SLO)
0h17
4:49 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376444:39 PM Slough station (SLO)
0h31
5:10 PM London Paddington (PAD)0 transfersDirect
Elizabeth lineC376814:53 PM Slough station (SLO)
0h32
5:25 PM London Paddington (PAD)0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Why should you book Slough to London trains with Omio?

Great Western Railway as well as Elizabeth line, Elizabeth Line (TfL), South Western Railway, Great Western Railway (GWR) and more offer trains services from Slough to London.
Omio is an official ticket reseller for all your travel options from Slough to London.

Why book with Omio vs Great Western Railway?

  • Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of Elizabeth line, Elizabeth Line (TfL), South Western Railway or Great Western Railway (GWR) to find the best option for your trip from Slough to London.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are train and bus to ensure you get the best deal for traveling from Slough to London.

Why book with Omio over Wanderu?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Elizabeth line, Elizabeth Line (TfL), South Western Railway or Great Western Railway (GWR) to find the best option for your trip from Slough to London.
  • Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Slough to London.

How far in advance should I book train tickets from Slough to London?

The best time to book your train from Slough to London is 49 days before departure. See how prices for trains change on the Slough to London route.
Prices are for one-way tickets for one passenger from Slough to London per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your train from Slough to London.

Train companies: Great Western Railway, Elizabeth line, Elizabeth Line (TfL), South Western Railway, Great Western Railway (GWR) from Slough to London trainsGreat Western Railway, Elizabeth line, Elizabeth Line (TfL), South Western Railway, Great Western Railway (GWR) trains will get you between Slough and London from $5 (€4). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Railway

About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
14m
Cheapest Price
$13 (€10)
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone

South Western Railway

About
South Western Railway is a train operating company in the United Kingdom, providing services in the south and south-west of England. It operates a variety of train types, including high-speed trains, local stopping services, and suburban commuter trains. It also offers a range of ticket types, including Advance, Off-Peak, and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for South Western Railway include London Waterloo to Portsmouth Harbour, London Waterloo to Weymouth, and London Waterloo to Bournemouth.
Luggage & cancellation policy
Average Duration
56m
Cheapest Price
$32 (€26)
South Western Railway frequency
8 a day
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and designated luggage areas at end of carriages
Cancellation Policy
Refund depends on ticket type and timing of cancellation
Refund
Full refund if train is cancelled by operator
Amenities on board the train
Wifi
Food sold onboard
Cafe bar service with hot and cold drinks, snacks, sandwiches
Seat reservation
Seat reservations available for a fee, free for some ticket types
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, assistance service available
Pets
Small pets travel free, dogs must be on lead
Quiet zone

Elizabeth line

About
Tfl Rail is a railway service operated by Transport for London in the United Kingdom. It operates on the Great Western Main Line and the Heathrow branch of the London Underground. The service runs from Paddington in London to Reading, Maidenhead, Slough, and Heathrow Airport. It also serves the towns of Taplow, Burnham, Twyford, and Hayes & Harlington. All trains are air-conditioned and feature onboard Wi-Fi, power sockets, and digital information screens. Tfl Rail offers a range of ticket types, including single and return tickets, season tickets, and Oyster cards. Oyster cards are the most popular ticket type, allowing passengers to pay for their journey with a single card. The most popular routes for Tfl Rail are Paddington to Reading, Paddington to Maidenhead, and Paddington to Heathrow Airport. These routes offer frequent services and provide passengers with a convenient way to travel between London and the surrounding areas.
Luggage & cancellation policy
Average Duration
28m
Cheapest Price
$13 (€10)
Luggage included
Standard luggage allowance included with ticket
Luggage storage
Dedicated luggage storage areas in carriages
Cancellation Policy
Refunds available through TfL website or customer service
Refund
Full refund available for service cancellations
Amenities on board the train
Wifi
Food sold onboard
No dedicated dining car. Passengers can bring their own food and drinks
Toilets
USB plugs
Accessibility
Step-free access at most stations, wheelchair spaces on trains, priority seating
Pets
Small pets travel free. Dogs must be leashed. Guide dogs welcome
Quiet zone

Elizabeth Line (TfL)

Luggage & cancellation policy
Average Duration
28m
Cheapest Price
$15 (€12)
Elizabeth Line (TfL) frequency
32 a day

Great Western Railway (GWR)

Luggage & cancellation policy
Average Duration
14m
Cheapest Price
$31 (€25)
Great Western Railway (GWR) frequency
10 a day

Complete guide to London

Things to do in London

Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.

  • Must visit

The British Museum

Vast world museum with the Rosetta Stone, Parthenon sculptures and global antiquities. Essential for history lovers.

  • Must visit

The National Gallery

Leading art museum on Trafalgar Square with masterpieces from Van Gogh, Turner and da Vinci. Free and internationally renowned.

  • Must visit

Victoria and Albert Museum

Grand museum of art, design and performance with fashion, sculpture and decorative arts collections in South Kensington.

British Pound Sterling (£)

Very costly by European standards. Hotels, dining, and transit are pricier than in most UK and EU city breaks, especially in central areas.

Average meal costs

Budget
£8-15 for fast food or casual takeaway.
Mid-range
£20-40 per person for a meal.
Fine dining
£70+ per person for upscale restaurants.
Coffee
£3-5 for a cappuccino.

Tipping culture

Restaurants often add 12.5% service; if not, tip 10-12%. Taxis: round up or 10%. Cafes: optional small change or none.

FAQs: Trains from Slough to London

Find answers to the most common questions about traveling from Slough to London by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

FAQs
Train ticket prices from Slough to London can vary. The cheapest ticket starts at $13 (€10), while the average price is around $19 (€15).
The train from Slough to London takes 14m and runs 8 per day.
The first train from Slough to London leaves at 12:01 AM.
The distance by train from Slough to London is 20 miles (33 km).
The last train from Slough to London leaves at 11:58 PM.
There is no high speed train available from Slough to London.
Yes, there is a direct train from Slough to London. This service operates 8 times per day, provided by Elizabeth line, Elizabeth Line (TfL), South Western Railway, Great Western Railway (GWR).
Unfortunately, there is no night train available from Slough to London.
The train station in Slough that goes to London is Slough station (SLO), which connects to London Paddington (PAD).
The train journey from Slough to London primarily passes through urban and suburban areas, offering limited scenic views, with some glimpses of parks and countryside en route.
Yes, you can take the train from Slough to London.
Popular day trips by train from London include Oxford, Cambridge, Brighton, Stevenage, Canterbury.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In London, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, markets, and popular tourist sites. Common scams include fake charity collectors, overcharging by unlicensed taxi drivers, and distraction techniques used by thieves. Always use official black cabs or licensed minicabs booked through reputable apps, and keep personal belongings secure to reduce risks. Staying vigilant in busy locations and avoiding unsolicited offers helps ensure a safer visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular train stations

Popular train stations from Slough to London

Most Slough to London trains use the Slough to London Paddington station pair, with some services arriving at Tottenham Court Road Station. Use this guide to compare Slough and London train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Slough
Arrival train stations in London

Which Slough station do trains to London leave from?

Trains from Slough to London leave from Slough. The station is from Slough city centre at Brunel Way, Slough SL1 1XW, United Kingdom.
SloughBrunel Way, Slough SL1 1XW, United Kingdom+44 345 165 2030WifiLockersParkingDiningATMTaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation DeskLuggage Carts
City-centre transport

Getting to Slough from Slough city centre

Bus103 · 8m · $5 · every ~3 min

Slough train station facilities and services

Slough has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.

Food and drink

Food options include: The Moon and Spoon, The Red Lion

Wi-Fi and ATMs

Free. ATMs are available in the train station.

Tickets and information

Ticket office support is available at Slough. Information desks are located in the main hall.

Luggage and lost property

Luggage storage is available at Slough. Lost and found is available at the station.

Parking, taxis and toilets

Available at Slough: Parking, Taxis, WC.

Bike and car services

Available at Slough: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Slough: Elevators, ramps.

Shops, hotels and contact

Nearby hotels include Holiday Inn Slough - Windsor, Moxy Slough, Travelodge Slough.

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We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

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