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Trip Summary
There are usually 15 daily train trips available from London to Slough. Traveling by train from London to Slough usually takes 26 minutes, but the fastest Great Western Railway train can make the trip in 15 minutes.
| Distance | 20 mi (32 km) |
| Fastest train | 0h 15m |
| Lowest price | $12.51 |
| Trains per day | 20 |
| Most frequent service | TfL Railway |
| Train lines | 2 |
Which train should you take from London to Slough?
2 train services operate from London to Slough. TfL Railway usually has more trains scheduled, with 4 trips per day. That said, it's still worth comparing the prices and trip durations:
| Train | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| Great Western Railway | 11 | 0h 22m | $14.10 |
| TfL Railway | 4 | 0h 30m | $14.31 |
Great Western Railway is a train company in the United Kingdom responsible for rail services in the west of England and south Wales, including many intercity services to and from London. Whether you book a seat on a standard or first-class carriage, you can expect plenty of legroom, complimentary WiFi, power outlets/USB charging points, and onboard restrooms. There are also café cars or snacks trolleys onboard.
TfL Railway, also known as Crossrail and the Elizabeth Line, is a UK passenger rail company that operates between central London and surrounding counties. The trains are modern, spacious, and equipped with onboard restrooms and information displays. WiFi and 4G services will soon be available on all trains, and most stations already offer the service.
Frequently Asked Questions
Trains departing from London to Slough tend to have the most passengers on Wednesday. With higher demand ticket prices also tend to be higher on Wednesday. If you are trying to snag a cheap train tickets or just want an emptier train you'll have better luck by booking travel departing on Wednesday as the least number of people tend to travel then.
The earliest train departs London at 5:00am while the last train of the day leaves at 3:00pm. To see all scheduled departure times, use the search function on this page to get the full schedule for your specific travel dates.
There are 15 scheduled trains on most days. 20 of these are direct connections to Slough. While direct trains may still make stops along the way, you will not need to switch trains at any point. If you're looking to get to your destination faster, a direct train is the convenient and time-efficient choice.
You can also take a train for your return trip from Slough to London.
City Information
London
One of the most important cities in the world, London is where the traditional blends seamlessly with the modern. As a vibrant modern city, London has something for everyone. For visitors interested in the Royal Family as well as their history, check out Buckingham Palace. The palace is open all days in summer, but only on selected days in winter. The Tower of London, where the crown jewels are put on exhibition, is also a great spot to check out. For fans of history, you might not want to miss out on the famous British Museum, considered by many to be the best museum in all of London. The museum currently carries an impressive collection of 8 million historic objects from all around the world, making it an eye-opening destination for many.
London’s food scene reflects its multiculturalism. Here you can find restaurants serving cuisines from various countries around the world, from India to Malaysia. If you opt for a lavish dining experience, Restaurant Gordon Ramsay, run by the famous chef himself, will be a great choice. Also don’t forget to stop by at a local pub and enjoy the beer like a true Londoner.
The city’s centers of intercity rail services are King’s Cross Station and Euston Station, from which you can take a train to other places in the UK or hop on the Eurostar train to Paris and beyond. The largest coach station in the city is Victoria Coach Station, serving big local carriers like National Express. The city’s air services are fulfilled by eight airports, of which London Heathrow Airport, located west of the city, is the busiest one.
Station Information
Where is the train station in London?
Main departure station: Paddington Station
There is one train station in London.
All train stations in London:
Paddington Station
Where is the train station in Slough?
Main arrival station: Brunel Way
There are more train stations and stops in Slough than most cities. Most trains from London will stop at one (or more) of the 3 following stations in Slough:
All train stations in Slough:
Brunel Way
Langley Station
Burnham Station
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Need a return trip from Slough to London?
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