Timetable
Train route
Cheap train tickets
Merthyr Tydfil to London Kings Cross train prices and times
Planning a journey from Merthyr Tydfil to London Kings Cross? Trip.com offers train tickets starting from as low as €41.96, with average prices for this route around €41.96. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.
| Departs | Arrives | Operator | Find Tickets |
|---|---|---|---|
18:39 Merthyr Tydfil | 22:44 London Kings Cross |   | Find Tickets |
20:09 Merthyr Tydfil | 23:46 London Kings Cross | | Find Tickets |
21:39 Merthyr Tydfil | 07:04 +1London Kings Cross | | Find Tickets |
22:37 Merthyr Tydfil | 07:46 +1Paris | | Find Tickets |
Merthyr Tydfil to London Kings Cross train route details
First train
06:09
Last train
22:37
Journey time
3h 32m
Distance
226 km
Price
€41.96*
How to book cheap train tickets from Merthyr Tydfil to London Kings Cross
Season Tickets for frequent travels
Are you frequently traveling between Merthyr Tydfil and London Kings Cross 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
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
We recommend buying train tickets from Merthyr Tydfil to London Kings Cross 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
Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split Tickets to save an average extra 30%
Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're travelling from Merthyr Tydfil to London Kings Cross, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn’t require leaving your seat.
Book in advance to save an average of 61%
Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
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 Merthyr Tydfil to London Kings Cross more affordable for families, friends, or colleagues planning a trip together.
Merthyr Tydfil to London Kings Cross train ticket types
Here are different ticket types available for this route, each with its own benefits and restrictions. Here are the options to consider:
Off-Peak & Super Off-Peak tickets
Off-Peak tickets are cheaper and more flexible, allowing for travel during less busy times. Super Off-Peak tickets are even cheaper and are perfect for less conventional schedules.
Return train tickets
Valid for both an outward and return journey from the same destination on your chosen route.
Advance train tickets
Typically, the most cost-effective option for train travel. They are usually available for purchase 12 weeks before the travel date.
Season train tickets
It’s a type of train ticket that allows unlimited travel within two stations for a week, a month, or a year. What’s more, it can save you more than 1/3 on train fares.
Why Book Train Tickets With Trip.com?
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Split Tickets
Save an average of 30% on train fares by splitting your Merthyr Tydfil to London Kings Cross 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%.