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Swansea to Cardiff train prices and times

Planning a journey from Swansea to Cardiff? Trip.com offers train tickets starting from as low as NZD 6.29, with average prices for this route around NZD 6.54. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Wed, Jul 30
From NZD 8.54
Thu, Jul 31
From NZD 8.54
Fri, Aug 1
From NZD 6.29
Sat, Aug 2
From NZD 8.54
Sun, Aug 3
From NZD 8.54
Mon, Aug 4
From NZD 8.54
Tue, Aug 5
From NZD 8.54

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Departs	Arrives	Duration	Find Tickets
03:38 Swansea	05:04 Cardiff Central	1h 26m, Direct	Find Tickets
04:59 Swansea	05:51 Cardiff Central	52m, Direct	Find Tickets
05:29 Swansea	06:21 Cardiff Central	52m, Direct	Find Tickets
05:41 Swansea	06:38 Cardiff Central	57m, Direct	Find Tickets
05:57 Swansea	06:49 Cardiff Central	52m, Direct	Find Tickets
06:26 Swansea	07:18 Paris	52m, Direct	Find Tickets View More Trains

Swansea to Cardiff train route details

First train

03:38

Last train

22:55

Departure station

Swansea

Arrival station

Cardiff

Journey time

51m

Distance

56 km

Price

NZD 6.29*

Train Operators

Great Western Railway, Transport for Wales

How to book cheap train tickets from Swansea to Cardiff

Travelling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Swansea to Cardiff. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays.

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 Swansea to Cardiff, 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 Swansea to Cardiff 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

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.

Swansea to Cardiff 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:

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Why Book Train Tickets With Trip.com?

Best Price Promise
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 Swansea to Cardiff journey
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Only pay for your train travel – no hidden fees

*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%.

Trains from Swansea to Cardiff from NZD 6.29

Save an average of 30%* with Split Tickets

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Swansea to Cardiff train prices and times

Swansea to Cardiff train route details