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Trains from Porthmadog to Portsmouth Harbour

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Avanti West Coast
CrossCountry

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  1. Home
  2. Train times
  3. Porthmadog to Portsmouth Harbour

Trains to Portsmouth Harbour from Porthmadog

First train

06:53

Last train

20:05

Departure stationPorthmadog
Arrival stationPortsmouth Harbour
Journey time

From 8h 34m

Distance

196 miles (315 km)

Frequency

4 trains per day

Changes

2 changes

Train operators

Avanti West Coast, CrossCountry, Great Western Railway, South Western Railway, Transport for Wales

Plan your journey from Porthmadog to Portsmouth Harbour

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

Usually, the train from Porthmadog to Portsmouth Harbour takes around 10 hours 49 minutes. Every day, there are around 4 trains running on this popular route.

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

Trains on this route are operated by Avanti West Coast, Great Western Railway, Transport for Wales and South Western Railway.

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 Porthmadog to Portsmouth Harbour?

Want to know more about your journey from Porthmadog 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 Porthmadog?

To get to Portsmouth Harbour from Porthmadog, why not take the train? With 4 trains per day and an average journey time of 10 hours and 49 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 Porthmadog to Portsmouth Harbour by train?

On average, it takes around 10 hours and 49 minutes to travel from Porthmadog to Portsmouth Harbour by train, although you can get there in 8 hours and 34 minutes on the fastest services. With 4 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 Porthmadog to Portsmouth Harbour?

The fastest time a train can travel the 196 miles (315 km) from Porthmadog to Portsmouth Harbour is 8 hours and 34 minutes.

Are there any direct trains from Porthmadog to Portsmouth Harbour?

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

How do I find cheap train tickets from Porthmadog 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. 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 Porthmadog 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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