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Low prices found by our customers
Each fare is the lowest adult economy ticket fare found by our customers on Trainline. Fares booked further in advance than the dates displayed may be cheaper. Prices are updated daily, subject to change and indicative of price last update. Limited availability. Discount cards and coach journeys excluded, prices exclusive of booking fee.

Southampton to Slough by train

It takes an average of 1h 50m to travel from Southampton to Slough by train, over a distance of around 54 miles (88 km). There are normally 107 trains per day travelling from Southampton to Slough and tickets for this journey start from £17.60 when you book in advance.

First train

04:15

Last train

23:08

Departure station

Southampton

Arrival station

Slough

Journey time

From 1h 9m

Distance

54 miles (88 km)

Frequency

107 trains per day

Changes

1 change

Price

From £17.60

Train operators

CrossCountry, Great Western Railway, South Western Railway

Taking the train from Southampton to Slough in 1 hour 9 minutes

Thinking about taking the train from Southampton to Slough? We've got you covered.

It usually takes around 1 hour 50 minutes to travel the 54 miles (88 km) from Southampton to Slough by train, although you can get there in as little as 1 hour 9 minutes on the fastest services. You'll normally find around 107 trains per day running on this route. You'll need to make 1 change along the way as there aren't any direct services on this line. You're likely to be travelling with Great Western Railway, South Western Railway or CrossCountry to Slough. As the main train operators on this route, all offer plenty of space for luggage and comfortable seating as standard.

Book train tickets from Southampton to Slough in advance instead of buying them on the day and they can start from £17.60. We'll always highlight the cheapest prices in our Journey Planner, for example when you travel at Off-Peak times or use a Railcard.

If you're feeling ready to book, start looking for cheap train tickets with us today. Keep reading for more information on the journey to Slough by train, or check our timetable above to view live train times.

Journey details

Want to know more about your journey from Southampton to Slough? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How long does the train from Southampton to Slough take?

The average journey time by train between Southampton and Slough is 1 hour and 50 minutes, with around 107 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

What's the fastest journey time between Southampton and Slough by train?

The fastest journey time by train from Southampton to Slough is 1 hour and 9 minutes.

How much does the train from Southampton to Slough cost?

Train ticket prices from Southampton to Slough can start from as little as £17.60 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.

Is there a direct train from Southampton to Slough?

No, there are no direct train services from Southampton to Slough. Travelling from Southampton to Slough by train will require a minimum of 1 change.

What time does the first train from Southampton to Slough leave?

The first train from Southampton to Slough leaves at 04:15. Times and services may vary during weekends and holidays.

What time does the last train from Southampton to Slough leave?

The last train from Southampton to Slough leaves at 23:08. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.

What's the distance between Southampton and Slough by train?

Trains travelling from Southampton to Slough cover a distance of around 54 miles (88 km) during the journey.

Looking for more information?

If you’re looking for the return train journey, check out trains from Slough to Southampton.

Cheap train tickets from Southampton to Slough

Train tickets from Southampton to Slough start at £17.60 one way for a Standard Class ticket if you book in advance. As most UK train companies increase their prices as the departure date approaches, we’ll help you find the cheapest tickets.

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for Southampton to Slough is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.
† Average savings on advance fares booked at least one week before day of travel vs Anytime fares purchased on day of travel. Subject to availability. Excludes coach.

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