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Merthyr Tydfil to Cardiff Bay Train prices and times

Planning a journey from Merthyr Tydfil to Cardiff Bay? Trip.com offers train tickets starting from as low as TWD 236, with average prices for this route around TWD 236. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Departure	Arrival	Duration	Find Tickets
06:09 Merthyr Tydfil	07:21 Cardiff Bay	1h 12m, Changes required	Find Tickets
06:39 Merthyr Tydfil	07:51 Cardiff Bay	1h 12m, Changes required	Find Tickets
07:09 Merthyr Tydfil	08:21 Cardiff Bay	1h 12m, Changes required	Find Tickets
07:39 Merthyr Tydfil	08:51 Cardiff Bay	1h 12m, Changes required	Find Tickets
08:09 Merthyr Tydfil	09:21 Cardiff Bay	1h 12m, Changes required	Find Tickets
08:39 Merthyr Tydfil	10:10 Paris	1h 31m, Changes required	Find Tickets View More Trains

Merthyr Tydfil to Cardiff Bay Train Route Details

First train

06:09

Last train

22:37

Departure station

Merthyr Tydfil

Arrival station

Cardiff Bay

Journey time

1h 12m

Distance

35 km

Price

TWD 236*

Train operators

Transport for Wales

How to book cheap train tickets from Merthyr Tydfil to Cardiff Bay

Traveling in off-peak train times

We recommend buying train tickets from Merthyr Tydfil to Cardiff Bay 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

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, 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%

Another option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from Merthyr Tydfil to Cardiff Bay, 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%

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!

Travel in a group 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 Cardiff Bay train ticket types

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

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Why Book Train Tickets With Trip.com?

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If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Split Tickets
Save an average of 30% on train fares by splitting your Merthyr Tydfil to Cardiff Bay 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%.

Trains from Merthyr Tydfil to Cardiff Bay from TWD 236

Save an average of 30%* with SplitTickets

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Merthyr Tydfil to Cardiff Bay Train prices and times

Merthyr Tydfil to Cardiff Bay Train Route Details