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Merthyr Tydfil to London Train prices and times

Planning a journey from Merthyr Tydfil to London? Trip.com offers train tickets starting from as low as 130.89 BYN, with average prices for this route around 136.13 BYN. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Sun, Sep 7
    From 130.89 BYN
  • Mon, Sep 8
    From 130.89 BYN
  • Tue, Sep 9
    From 130.89 BYN
  • Wed, Sep 10
    From 130.89 BYN
  • Thu, Sep 11
    From 130.89 BYN
  • Fri, Sep 12
    From 130.89 BYN
  • Sat, Sep 13
    From 130.89 BYN
DepartureArrivalDurationOperator
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11:39
Merthyr Tydfil
15:15
London Paddington
3h 36m, Changes requiredTransport for WalesGreat Western Railway
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12:39
Merthyr Tydfil
16:15
London Paddington
3h 36m, Changes requiredTransport for WalesGreat Western Railway
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13:39
Merthyr Tydfil
17:15
London Paddington
3h 36m, Changes requiredTransport for WalesGreat Western Railway
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14:39
Merthyr Tydfil
18:15
London Paddington
3h 36m, Changes requiredTransport for WalesGreat Western Railway
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15:39
Merthyr Tydfil
18:59
London Paddington
3h 20m, Changes requiredTransport for WalesGreat Western Railway
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16:39
Merthyr Tydfil
20:15
Paris
3h 36m, Changes requiredTransport for WalesGreat Western Railway
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Merthyr Tydfil to London Train Route Details

First train
First train
09:39
Last train
Last train
21:39
Departure station
Departure station
Merthyr Tydfil
Arrival station
Arrival station
London
Journey time
Journey time
3h 20m
Distance
Distance
141 miles
Price
Price
130.89 BYN*
Train operators
Train operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Merthyr Tydfil to London

Season Tickets for frequent travel

Season Tickets for frequent travel

Are you frequently traveling between Merthyr Tydfil and London 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 South East England

Network Railcard for South East England

For only a small annual fee, you can save 1/3 on most fares in South East 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.
Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Merthyr Tydfil to London 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.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Merthyr Tydfil to London 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%

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 Merthyr Tydfil to London, 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%

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 Merthyr Tydfil to London ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are traveling 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 traveling from Merthyr Tydfil to London more affordable for families, friends, or colleagues planning a trip together.

Merthyr Tydfil to London train ticket types

Save money on your trip from Merthyr Tydfil to London with suitable train tickets. It's a great way to spend less!

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 journey

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.