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Mountain Ash to London St Pancras International train prices and times

Planning a journey from Mountain Ash to London St Pancras International? Trip.com offers train tickets starting from as low as € 42.56, with average prices for this route around € 42.56. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Departs	Arrives	Duration	Find Tickets
06:02 Mountain Ash	09:42 London St Pancras International	3h 40m, No direct	Find Tickets
06:32 Mountain Ash	10:14 London St Pancras International	3h 42m, No direct	Find Tickets
07:02 Mountain Ash	10:44 London St Pancras International	3h 42m, No direct	Find Tickets
07:32 Mountain Ash	11:06 London St Pancras International	3h 34m, No direct	Find Tickets
08:02 Mountain Ash	11:50 London St Pancras International	3h 48m, No direct	Find Tickets
08:32 Mountain Ash	12:16 Paris	3h 44m, No direct	Find Tickets View More Trains

Mountain Ash to London St Pancras International train route details

First train

06:02

Last train

22:02

Departure station

Mountain Ash

Arrival station

London St Pancras International

Journey time

3h 34m

Distance

226 km

Price

€ 42.56*

Train Operators

Elizabeth line, Great Western Railway, Thameslink

How to book cheap train tickets from Mountain Ash to London St Pancras International

Season Tickets for frequent travels

Are you frequently traveling between Mountain Ash and London St Pancras International on a weekly, monthly, or annual basis? Season Tickets provide unlimited travel during specific times, allowing you to freely hop on and off trains between two stations without worrying about individual ticket bookings, and offering significant savings in the process.

Network Railcard for Southeast England

To save on train travel in Southeast England, consider getting a Network Railcard. For a £30 annual fee, this railcard offers 1/3 off most fares, including routes to and from London. Whether for standard or off-peak tickets, it’s highly advantageous for frequent travellers within this region.

Travelling in off-peak train times

We recommend buying train tickets from Mountain Ash to London St Pancras International during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.

Using the Railcard for 1/3 off

You can choose a Railcard to help you save up to 1/3 on fares from Mountain Ash to London St Pancras International for various reasons, such as your age (including the 16-25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.

Split Tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Mountain Ash to London St Pancras International, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.

Book in advance to save an average of 61%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Mountain Ash to London St Pancras International ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

Group travels to save 1/3

If you are travelling in a group of three to nine people, take advantage of group travel discounts, offered by most train companies, for a discount of up to 1/3 on standard fares. This can make travelling from Mountain Ash to London St Pancras International more affordable for families, friends, or colleagues planning a trip together.

Mountain Ash to London St Pancras International train ticket types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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Why Book Train Tickets With Trip.com?

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Split Tickets
Save an average of 30% on train fares by splitting your Mountain Ash to London St Pancras International journey
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*After comparing the full year of 2023 for Split tickets and full-price tickets on Trip.com, the average savings rate for Split tickets is 30%.

Trains from Mountain Ash to London St Pancras International from € 42.56

Save an average of 30%* with Split Tickets

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Mountain Ash to London St Pancras International train prices and times

Mountain Ash to London St Pancras International train route details