Great Western Railway
Greater Anglia
Travel by train from Harwich to Slough
Looking to travel from Harwich to Slough by train? You've come to the right place!
Generally, the train from Harwich to Slough takes around 3 hours 17 minutes, but can take just 2 hours 11 minutes on the fastest services. There are up to 24 trains per day from Harwich to Slough.
You'll need to make 1 change along the way as there aren't any direct services on this line.
Great Western Railway and Greater Anglia trains run on this route.
Booking early is one of the most effective ways to save money.
Start your search for train tickets from Harwich to Slough in our Journey Planner.
What do people frequently ask about the train journey from Harwich to Slough?
Want to know more about your journey from Harwich to Slough? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
How close is Harwich to Slough by train?
Is it possible to get from Harwich to Slough without flying?
What is the best way to travel from Harwich to Slough?
What time does the first train from Harwich to Slough leave?
What time does the last train from Harwich to Slough leave?
How often are trains from Harwich to Slough?
Do you need to book the train from Harwich to Slough in advance?
Can you buy return train tickets from Harwich to Slough?
How do I find cheap train tickets from Harwich to Slough?
As most UK train companies increase their prices as the departure date approaches, our Trainline team of experts have put together these tips to help you find the cheapest tickets.
1. Sign up to Ticket Alert
If you're planning a trip more than 12 weeks ahead, sign up to our Ticket Alert to get notified when Advance tickets are released for your travel date.
2. Use a Railcard
National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel throughout the year. Buy one with us and you'll be able to store it digitally in our app, so you'll always have it on your travels.
3. Book split tickets
Our handy feature SplitSave will 'split' your train journey into multiple tickets, which can be much cheaper than buying a single ticket. Find out more about split tickets.
4. Travel Off-Peak
If you can be flexible with your travel times, Off-Peak and Super Off-Peak tickets are usually cheaper in the UK. Generally, Off-Peak times are any time at weekends and outside of Monday to Friday morning and evening rush hours.
5. Consider a Season Ticket
Best for commuters, if you catch a train on the same route more than 3 times per week, you could save money with a Season Ticket. With annual, monthly, weekly and flexi options available, find out if a Season Ticket for Harwich to Slough is right for you.
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.