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Merthyr Tydfil to London Waterloo train prices and times

Planning a journey from Merthyr Tydfil to London Waterloo? Trip.com offers train tickets starting from as low as £ 35.50, with average prices for this route around £ 35.50. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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DepartsArrivesDurationOperator
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06:09
Merthyr Tydfil
09:48
London Waterloo
3h 39m, No directTransport for WalesGreat Western Railway
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06:39
Merthyr Tydfil
10:20
London Waterloo
3h 41m, No directTransport for WalesGreat Western Railway
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07:09
Merthyr Tydfil
11:12
London Waterloo
4h 3m, No directTransport for WalesGreat Western Railway
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08:09
Merthyr Tydfil
11:56
London Waterloo
3h 47m, No directTransport for WalesGreat Western Railway
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08:39
Merthyr Tydfil
12:22
London Waterloo
3h 43m, No directTransport for WalesGreat Western Railway
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09:39
Merthyr Tydfil
13:25
Paris
3h 46m, No directTransport for WalesGreat Western Railway
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Merthyr Tydfil to London Waterloo train route details

First train
First train
06:09
Last train
Last train
21:39
Departure station
Departure station
Merthyr Tydfil
Arrival station
Arrival station
London Waterloo
Journey time
Journey time
3h 38m
Distance
Distance
227 km
Price
Price
£ 35.50*
Train Operators
Train Operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Merthyr Tydfil to London Waterloo

Season Tickets for frequent travels

Season Tickets for frequent travels

Are you frequently traveling between Merthyr Tydfil and London Waterloo 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

Network Railcard for Southeast England

For only a small annual fee, you can save 1/3 on most fares in Southeast England, including routes in and out of London, with the Network Railcard. Covering both standard and off-peak tickets, this railcard is particularly beneficial for those who travel regularly within this region.
Travelling in off-peak train times

Travelling in off-peak train times

We recommend buying train tickets from Merthyr Tydfil to London Waterloo 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

Using the Railcard for 1/3 off

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travellers. You can discover more about Railcards here.
Split Tickets to save an average extra 30%

Split Tickets to save an average extra 30%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Merthyr Tydfil to London Waterloo, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won’t even need to leave the train… or often your seat!.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Merthyr Tydfil to London Waterloo ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Group travels to save 1/3

Group travels to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Merthyr Tydfil to London Waterloo 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:

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Merthyr Tydfil to London Waterloo 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%.