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East Midlands Railway
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.

Trains to Portsmouth Harbour from Kettering

It takes an average of 4h 25m to travel from Kettering to Portsmouth Harbour by train, over a distance of around 111 miles (179 km). There are normally 26 trains per day travelling from Kettering to Portsmouth Harbour and tickets for this journey start from £60.70 when you book in advance.

First train

03:42

Last train

22:15

Departure stationKettering
Arrival stationPortsmouth Harbour
Journey time

From 3h 25m

Distance

111 miles (179 km)

Frequency

26 trains per day

Changes

2 changes

Price

From £60.70

Train operators

East Midlands Railway, South Western Railway, Southern, Thameslink

What are the train times from Kettering to Portsmouth Harbour?

Check out the next trains departing from Kettering 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
11:3715:434h 6m, 3 changes
12:0716:184h 11m, 2 changes
12:3716:434h 6m, 3 changes
13:0717:184h 11m, 2 changes
13:3717:434h 6m, 3 changes
14:0718:204h 13m, 2 changes
14:3718:434h 6m, 3 changes
15:0719:214h 14m, 2 changes
15:3719:524h 15m, 3 changes
15:3720:034h 26m, 3 changes

Trains to Portsmouth Harbour from Kettering

Want to travel from Kettering to Portsmouth Harbour by train? Start your journey with us.

It takes an average of 4 hours 25 minutes to travel from Kettering to Portsmouth Harbour by train. You'll find on average 26 trains per day running on this route.

There aren't any direct services on this line, but it's still easy to travel to Portsmouth Harbour by train; you'll need to make 2 changes.

Trains on this route are operated by East Midlands Railway, South Western Railway, Thameslink and Southern.

The journey from Kettering to Portsmouth Harbour starts at £60.70. Generally, booking Advance train tickets works out cheaper.

See our Journey Planner for up-to-date times and prices.

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

Want to know more about your journey from Kettering 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 Kettering?

To get to Portsmouth Harbour from Kettering, why not take the train? With 26 trains per day and an average journey time of 4 hours and 25 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 Kettering to Portsmouth Harbour by train?

On average, it takes around 4 hours and 25 minutes to travel from Kettering to Portsmouth Harbour by train, although you can get there in 3 hours and 25 minutes on the fastest services. With 26 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 Kettering to Portsmouth Harbour?

The price of a train ticket from Kettering to Portsmouth Harbour can start from as little as £60.70, 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 Kettering to Portsmouth Harbour?

The fastest time a train can travel the 111 miles (179 km) from Kettering to Portsmouth Harbour is 3 hours and 25 minutes.

How do I find cheap train tickets from Kettering 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 Kettering to Portsmouth Harbour start at £60.70§ 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 Kettering 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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