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Trains from Portsmouth Harbour to Leighton Buzzard

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  1. Home
  2. Train times
  3. Portsmouth Harbour to Leighton Buzzard

Trains to Leighton Buzzard from Portsmouth Harbour

First train

03:24

Last train

23:19

Departure stationPortsmouth Harbour
Arrival stationLeighton Buzzard
Journey time

From 3h 7m

Distance

80 miles (128 km)

Frequency

54 trains per day

Changes

2 changes

Train operators

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

What are the train times from Portsmouth Harbour to Leighton Buzzard?

Check out the next trains departing from Portsmouth Harbour to Leighton Buzzard for Tuesday 10th November 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
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes
, 2 changes

Travelling from Portsmouth Harbour to Leighton Buzzard by train

If you're planning to travel from Portsmouth Harbour to Leighton Buzzard, we're here to help!

On average, the train journey from Portsmouth Harbour to Leighton Buzzard takes around 4 hours 11 minutes. There are normally 54 trains per day travelling from Portsmouth Harbour to Leighton Buzzard.

You'll have to make 2 changes on your journey to Leighton Buzzard, as there are no direct trains.

Trains on this route are operated by Great Western Railway, South Western Railway, Thameslink and London Overground.

Save money on your train tickets by booking in advance.

Use our Journey Planner to compare ticket prices and find the cheapest fares.

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

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

How do you travel to Leighton Buzzard from Portsmouth Harbour?

To get to Leighton Buzzard from Portsmouth Harbour, why not take the train? With 54 trains per day and an average journey time of 4 hours and 11 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 Portsmouth Harbour to Leighton Buzzard by train?

On average, it takes around 4 hours and 11 minutes to travel from Portsmouth Harbour to Leighton Buzzard by train, although you can get there in 3 hours and 7 minutes on the fastest services. With 54 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How fast can trains travel from Portsmouth Harbour to Leighton Buzzard?

The fastest time a train can travel the 80 miles (128 km) from Portsmouth Harbour to Leighton Buzzard is 3 hours and 7 minutes.

Are there any direct trains from Portsmouth Harbour to Leighton Buzzard?

There are no direct trains that run between Portsmouth Harbour and Leighton Buzzard. You’ll need to make at least 2 changes along the way.

How do I find cheap train tickets from Portsmouth Harbour to Leighton Buzzard?

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 Portsmouth Harbour to Leighton Buzzard 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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