Timetable

Train route

Cheap train tickets

Mountain Ash to Cardiff Bay Train prices and times

Planning a journey from Mountain Ash to Cardiff Bay? Trip.com offers train tickets starting from as low as KWD 2.320, with average prices for this route around KWD 2.320. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

View More Trains

Departure	Arrival	Find Tickets
15:32 52m, Changes required Mountain Ash	16:24 Cardiff Bay	Find Tickets
16:02 52m, Changes required Mountain Ash	16:54 Cardiff Bay	Find Tickets
16:32 52m, Changes required Mountain Ash	17:24 Cardiff Bay	Find Tickets
17:02 52m, Changes required Mountain Ash	17:54 Cardiff Bay	Find Tickets
17:32 52m, Changes required Mountain Ash	18:24 Cardiff Bay	Find Tickets
18:02 52m, Changes required Mountain Ash	18:54 Paris	Find Tickets

Mountain Ash to Cardiff Bay Train Route Details

First train

06:02

Last train

23:02

Departure station

Mountain Ash

Arrival station

Cardiff Bay

Journey time

52m

Distance

28 km

Price

KWD 2.320*

Train operators

Transport for Wales

How to book cheap train tickets from Mountain Ash to Cardiff Bay

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Mountain Ash to Cardiff Bay can result in significant cost savings.

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Mountain Ash to Cardiff Bay 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%

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 traveling from Mountain Ash to Cardiff Bay, 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%

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 Mountain Ash to Cardiff Bay ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

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.

Mountain Ash to Cardiff Bay train ticket types

Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:

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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 Mountain Ash 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 Mountain Ash to Cardiff Bay from KWD 2.320

Save an average of 30%* with SplitTickets

Mountain Ash to Cardiff Bay Train prices and times

Mountain Ash to Cardiff Bay Train Route Details