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Great Western Railway
Avanti West Coast

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Low prices found by our customers
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.

Cardiff Central to Plymouth by train

It takes an average of 3h 34m to travel from Cardiff Central to Plymouth by train, over a distance of around 87 miles (140 km). There are normally 17 trains per day travelling from Cardiff Central to Plymouth and tickets for this journey start from £23.90 when you book in advance.

First train

07:00

Last train

19:00

Departure station

Cardiff Central

Arrival station

Plymouth

Journey time

From 3h 27m

Distance

87 miles (140 km)

Frequency

17 trains per day

Changes

Direct trains available

Price

From £23.90

Train operators

Great Western Railway

About the train journey from Cardiff Central to Plymouth

Want to travel from Cardiff Central to Plymouth by train? Start your journey with us.

The train from Cardiff Central to Plymouth usually takes 3 hours 34 minutes on average to travel 87 miles (140 km), although the quickest services can take as little as 3 hours 27 minutes. You can expect to find 17 trains per day running on this popular route. Good news! There are direct trains available to Plymouth, so you can just make yourself comfortable as soon as you board the train and just enjoy the journey. All or part of your journey will be served by Great Western Railway, as they are the main operator of trains on this route.

You can save money on train tickets from Cardiff Central to Plymouth if you book in advance, as tickets usually start from £23.90. You can also travel Off-Peak – tickets are usually cheaper during quieter times on weekdays and weekends – or get a Railcard and save up to 1/3 on eligible journeys for a whole year. Use our Journey Planner at the top of the page to compare ticket prices and get the cheapest fares.

If you want to know more about the journey, scroll up for timetables and live train times, or keep reading for tips on finding cheap tickets and FAQs. Want to go straight to booking? Start a search with us today!

FAQs about the train journey from Cardiff Central to Plymouth

Want to know more about your journey from Cardiff Central to Plymouth? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I get from Cardiff Central to Plymouth?

You can travel from Cardiff Central to Plymouth by train in about 3 hours and 34 minutes. With around 17 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Cardiff Central to Plymouth?

On average, the train journey from Cardiff Central to Plymouth takes around 3 hours and 34 minutes, with 17 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 Cardiff Central to Plymouth?

Train tickets from Cardiff Central to Plymouth start from as little as £23.90, 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 Cardiff Central to Plymouth?

The fastest trains from Cardiff Central to Plymouth can cover the distance of 87 miles (140 km) in as little as 3 hours and 27 minutes.

Cheap train tickets from Cardiff Central to Plymouth

Train tickets from Cardiff Central to Plymouth start at £23.90 one way for a Standard Class ticket if you book in advance. As most UK train companies increase their prices as the departure date approaches, we’ll help you find the cheapest tickets.

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for Cardiff Central to Plymouth is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

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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