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Trains from Gidea Park 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. Gidea Park to Portsmouth Harbour

Trains to Portsmouth Harbour from Gidea Park

It takes an average of 4h 2m to travel from Gidea Park to Portsmouth Harbour by train, over a distance of around 79 miles (126 km). There are normally 32 trains per day travelling from Gidea Park to Portsmouth Harbour and tickets for this journey start from £17.10 when you book in advance.

First train

03:55

Last train

23:07

Departure stationGidea Park
Arrival stationPortsmouth Harbour
Journey time

From 2h 44m

Distance

79 miles (126 km)

Frequency

32 trains per day

Changes

2 changes

Price

From £17.10

Train operators

Great Western Railway, London Overground, South Western Railway, Southern, Thameslink

What are the train times from Gidea Park to Portsmouth Harbour?

Check out the next trains departing from Gidea Park to Portsmouth Harbour for Tuesday 27th October 2026 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.
DepartsArrivesDuration
11:2214:523h 30m, 3 changes
11:5915:183h 19m, 2 changes
12:1415:433h 29m, 3 changes
12:2215:543h 32m, 3 changes
12:5916:183h 19m, 2 changes
13:1416:433h 29m, 3 changes
13:2216:543h 32m, 3 changes
13:5917:183h 19m, 2 changes
14:1417:433h 29m, 3 changes
14:2217:513h 29m, 3 changes

Plan your journey from Gidea Park to Portsmouth Harbour

Considering a trip to Portsmouth Harbour and need more information on how to take the train from Gidea Park to Portsmouth Harbour? Start your search with us today!

Usually, the train from Gidea Park to Portsmouth Harbour takes around 4 hours 2 minutes. Every day, there are around 32 trains running on this popular route.

There will be 2 changes on your journey from Gidea Park to Portsmouth Harbour, as there are no direct trains.

Great Western Railway, South Western Railway, Thameslink and London Overground trains run on this route.

From Gidea Park to Portsmouth Harbour, tickets start from just £17.10. Booking tickets in advance can be cheaper than buying on the day of travel.

Use our Journey Planner to pick the dates and times you want to travel, and we’ll give you all the options.

What do people frequently ask about the train journey from Gidea Park to Portsmouth Harbour?

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

How do you travel to Portsmouth Harbour from Gidea Park?

To get to Portsmouth Harbour from Gidea Park, why not take the train? With 32 trains per day and an average journey time of 4 hours and 2 minutes, taking the train is a great way to travel. See our Journey Planner for up-to-date times and prices.

How long does it take to get from Gidea Park to Portsmouth Harbour by train?

On average, it takes around 4 hours and 2 minutes to travel from Gidea Park to Portsmouth Harbour by train, although you can get there in 2 hours and 44 minutes on the fastest services. With 32 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How much is the train ticket from Gidea Park to Portsmouth Harbour?

The price of a train ticket from Gidea Park to Portsmouth Harbour can start from as little as £17.10, depending on the time of day, route and class you book. Train tickets may also be cheaper when you book in advance compared to buying them on the day.

How fast can trains travel from Gidea Park to Portsmouth Harbour?

The fastest time a train can travel the 79 miles (126 km) from Gidea Park to Portsmouth Harbour is 2 hours and 44 minutes.

How do I find cheap train tickets from Gidea Park 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 Gidea Park to Portsmouth Harbour start at £17.10§ 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 Gidea Park 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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