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Trains from Radyr to London St Pancras International

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Great Western Railway
Transport for Wales

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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. Radyr to London St Pancras International

Trains to London St Pancras International from Radyr

First train

05:31

Last train

17:36

Departure stationRadyr
Arrival stationLondon St Pancras International
Journey time

From 2h 43m

Distance

134 miles (216 km)

Changes

2 changes

Price

From £35.50

Train operators

Great Western Railway, Transport for Wales

Travel from Radyr to London St Pancras International by train in 2 hours 43 minutes

If you want to know more about the journey from Radyr to London St Pancras International by train, look no further!

The average journey time from Radyr to London St Pancras International by train is 3 hours 10 minutes, although on the fastest services it can take just 2 hours 43 minutes. You'll usually find 0 trains per day travelling the 134 miles (216 km) between these two destinations. You'll need to make 2 changes along the way to London St Pancras International. Trains on this route are usually operated by either Great Western Railway or Transport for Wales. On board you'll find modern comfortable seating and plenty of room for luggage as standard.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from Radyr to London St Pancras International start from £35.50 when you book in advance, so use our Journey Planner to view the latest prices. Travelling Off-Peak or using a Railcard are also great ways to save.

Keep reading for more information about the train journey to London St Pancras International, including FAQs, and tips on booking cheap train tickets. Check the timetable above for live train times or if you're ready to book, just start a search for tickets with us today.

What do people frequently ask about the train journey from Radyr to London St Pancras International?

Want to know more about your journey from Radyr to London St Pancras International? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How much is the train ticket from Radyr to London St Pancras International?

The price of a train ticket from Radyr to London St Pancras International can start from as little as £35.50, 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 Radyr to London St Pancras International?

The fastest time a train can travel the 134 miles (216 km) from Radyr to London St Pancras International is 2 hours and 43 minutes.

Are there any direct trains from Radyr to London St Pancras International?

There are no direct trains that run between Radyr and London St Pancras International. You’ll need to make at least 2 changes along the way.

How far is the train ride from Radyr to London St Pancras International?

The train ride from Radyr to London St Pancras International covers a distance of around 134 miles (216 km). The quickest journeys on this route can take 2 hours and 43 minutes.

How do I find cheap train tickets from Radyr to London St Pancras International?

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 Radyr to London St Pancras International start at £35.50§ 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 Radyr to London St Pancras International 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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