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Trains from Harwich to Portsmouth

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Greater Anglia
South Western Railway

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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.
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  3. Harwich to Portsmouth

Trains to Portsmouth from Harwich

It takes an average of 5h 21m to travel from Harwich to Portsmouth by train, over a distance of around 127 miles (205 km). There are normally 98 trains per day travelling from Harwich to Portsmouth and tickets for this journey start from £23.10 when you book in advance.

First train

04:24

Last train

23:31

Departure stationHarwich
Arrival stationPortsmouth
Journey time

From 3h 40m

Distance

127 miles (205 km)

Frequency

98 trains per day

Changes

2 changes

Price

From £23.10

Train operators

Greater Anglia, South Western Railway, Southern, Thameslink

Travel from Harwich to Portsmouth by train in 3 hours 40 minutes

If you want to know more about the journey from Harwich to Portsmouth by train, look no further!

The average journey time from Harwich to Portsmouth by train is 5 hours 21 minutes, although on the fastest services it can take just 3 hours 40 minutes. You'll usually find 98 trains per day travelling the 127 miles (205 km) between these two destinations. You'll need to make 2 changes along the way to Portsmouth. You'll be travelling with Greater Anglia, South Western Railway or Thameslink on your way to Portsmouth, as these are the main rail operators on this route.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from Harwich to Portsmouth start from £23.10 when you book in advance, so use our Journey Planner to view the latest prices. Travelling Off-Peak or using a Railcard are also great ways to save.

Keep reading for more information about the train journey to Portsmouth, including FAQs, and tips on booking cheap train tickets. Check the timetable above for live train times or if you're ready to book, just start a search for tickets with us today.

What do people frequently ask about the train journey from Harwich to Portsmouth?

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

How do I get from Harwich to Portsmouth?

You can travel from Harwich to Portsmouth by train in about 5 hours and 21 minutes. With around 98 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Harwich to Portsmouth?

On average, the train journey from Harwich to Portsmouth takes around 5 hours and 21 minutes, with 98 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

How much is the train from Harwich to Portsmouth?

Train tickets from Harwich to Portsmouth start from as little as £23.10, depending on the time of booking, class of service and type of train. Booking in advance often results in cheaper prices.

What is the fastest train from Harwich to Portsmouth?

The fastest trains from Harwich to Portsmouth can cover the distance of 127 miles (205 km) in as little as 3 hours and 40 minutes.

How do I find cheap train tickets from Harwich to Portsmouth?

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. Book in advance

Train tickets from Harwich to Portsmouth start at £23.10§ one way for a Standard Class ticket if you book in advance. UK train companies usually release Advance tickets up to 12 weeks ahead of time, and these can be cheaper than tickets bought on the day of travel.

2. 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.

3. 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.

4. 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.

5. 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.

6. 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 Portsmouth 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.
† 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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