Great Western Railway
Thameslink
Trains to London from Mountain Ash
| First train | 04:55 | |
|---|---|---|
| Last train | 23:02 | |
| Departure station | Mountain Ash | |
| Arrival station | London | |
| Journey time | From 3h 4m | |
| Distance | 140 miles (225 km) | |
| Frequency | 79 trains per day | |
| Changes | 1 change | |
| Train operators |
Travelling from Mountain Ash to London by train
If you're planning to travel from Mountain Ash to London, we're here to help!
On average, the train journey from Mountain Ash to London takes around 4 hours 37 minutes. There are normally 79 trains per day travelling from Mountain Ash to London.
You'll have to make 1 change on your journey to London, as there are no direct trains.
Great Western Railway, Transport for Wales and Thameslink trains run on this route.
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 Mountain Ash to London?
Want to know more about your journey from Mountain Ash to London? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
How far is the train ride from Mountain Ash to London?
Can I take a flight-free trip from Mountain Ash to London?
What is the best way to travel to London from Mountain Ash?
What time does the first train run from Mountain Ash to London?
How late does the train from Mountain Ash to London run?
How many trains go from Mountain Ash to London per day?
When do tickets from Mountain Ash to London go on sale?
Planning a round trip from Mountain Ash to London?
How do I find cheap train tickets from Mountain Ash to London?
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 Mountain Ash to London 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.