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Trains from Dover Priory to Portsmouth Harbour

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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. Dover Priory to Portsmouth Harbour

Trains to Portsmouth Harbour from Dover Priory

It takes an average of 4h 53m to travel from Dover Priory to Portsmouth Harbour by train, over a distance of around 107 miles (173 km). There are normally 19 trains per day travelling from Dover Priory to Portsmouth Harbour and tickets for this journey start from £24 when you book in advance.

First train

03:45

Last train

21:50

Departure stationDover Priory
Arrival stationPortsmouth Harbour
Journey time

From 3h 51m

Distance

107 miles (173 km)

Frequency

19 trains per day

Changes

1 change

Price

From £24

Train operators

Great Western Railway, South Western Railway, Southeastern, Southern, Thameslink

What are the train times from Dover Priory to Portsmouth Harbour?

Check out the next trains departing from Dover Priory to Portsmouth Harbour for Wednesday 22nd October 2025 using our handy timetable below, including platform and live travel information. You can view the full day timetable or search for a different date here.
DepartsArrivesTrainDuration
04:26dover priory08:38portsmouth harbourPlat. 1 estimatedsoutheastern PeakGet tickets4h 12m, 3 changes
04:45dover priory09:08portsmouth harbourPlat. 3 estimatedsoutheastern PeakGet tickets4h 23m, 3 changes
05:25dover priory09:36portsmouth harbourPlat. 1 estimatedsoutheastern PeakGet tickets4h 11m, 2 changes
05:42dover priory09:36portsmouth harbourPlat. 1 estimatedsoutheastern PeakGet tickets3h 54m, 2 changes
05:42dover priory10:42portsmouth harbourPlat. 2 estimatedsoutheastern PeakGet tickets5h 0m, 1 change

Travelling from Dover Priory to Portsmouth Harbour by train

Looking to travel from Dover Priory to Portsmouth Harbour by train? You've come to the right place!

On average, it takes around 4 hours 53 minutes to travel from Dover Priory to Portsmouth Harbour by train, the fastest services can get you there in as little as 3 hours 51 minutes though. You'll usually find 19 trains per day running along the 107 miles (173 km) route between these two destinations. You'll need to make 1 change during the journey to Portsmouth Harbour, as there currently aren't any direct services on this route. You can choose to travel with Great Western Railway, South Western Railway or Southeastern to get to Portsmouth Harbour. As the main rail operators on this route, their trains offer modern comfortable seating and plenty of space for luggage as standard.

To help you get great train deals, we'll highlight the cheapest train ticket prices from Dover Priory to Portsmouth Harbour in our Journey Planner. Just remember, as well as travelling Off-Peak or using a Railcard, the sooner you book your tickets, the more you'll save, as advance tickets start from £24.00.

Want to book your train tickets now? Just start a search with us today. If you want to find out more about the journey, scroll up for timetables including live train times, or keep reading for FAQs and tips on how to book cheap train tickets.

What do people frequently ask about the train journey from Dover Priory to Portsmouth Harbour?

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

How do I get from Dover Priory to Portsmouth Harbour?

You can travel from Dover Priory to Portsmouth Harbour by train in about 4 hours and 53 minutes. With around 19 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Dover Priory to Portsmouth Harbour?

On average, the train journey from Dover Priory to Portsmouth Harbour takes around 4 hours and 53 minutes, with 19 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 Dover Priory to Portsmouth Harbour?

Train tickets from Dover Priory to Portsmouth Harbour start from as little as £24, 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 Dover Priory to Portsmouth Harbour?

The fastest trains from Dover Priory to Portsmouth Harbour can cover the distance of 107 miles (173 km) in as little as 3 hours and 51 minutes.

How do I find cheap train tickets from Dover Priory to Portsmouth Harbour?

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 Dover Priory to Portsmouth Harbour start at £24§ 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 Dover Priory to Portsmouth Harbour 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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