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Train route

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Cheap Train Tickets

Carmarthen to Swansea Train prices and times

Planning a journey from Carmarthen to Swansea? Trip.com offers train tickets starting from as low as SAR 10.33, with average prices for this route around SAR 10.74. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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الثلاثاء, 1 يوليو
From SAR 10.33
الأربعاء, 2 يوليو
From SAR 10.33
الخميس, 3 يوليو
From SAR 10.33
الجمعة, 4 يوليو
From SAR 10.33
السبت, 5 يوليو
From SAR 10.33
الأحد, 6 يوليو
From SAR 10.33
الاثنين, 7 يوليو
From SAR 10.33

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Departure	Arrival	Duration	Find Tickets
04:38 Carmarthen	05:24 Swansea	46m, Direct	Find Tickets
05:36 Carmarthen	06:21 Swansea	45m, Direct	Find Tickets
06:04 Carmarthen	07:13 Swansea	1h 9m, Changes required	Find Tickets
06:51 Carmarthen	07:40 Swansea	49m, Direct	Find Tickets
07:23 Carmarthen	08:13 Swansea	50m, Direct	Find Tickets
07:59 Carmarthen	08:47 Paris	48m, Direct	Find Tickets View More Trains

Carmarthen to Swansea Train Route Details

First train

04:38

Last train

22:42

Departure station

Carmarthen

Arrival station

Swansea

Journey time

42m

Distance

36 km

Price

SAR 10.33*

Train operators

Great Western Railway, Transport for Wales

How to book cheap train tickets from Carmarthen to Swansea

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 Carmarthen to Swansea can result in significant cost savings.

Get 1/3 off with a Railcard

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about 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 Carmarthen to Swansea, 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%

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 Carmarthen to Swansea 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.

Carmarthen to Swansea Train Ticket Types

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

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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 Carmarthen to Swansea journey
National Rail Partners
Official train ticket sellers with 5-star customer support
No Booking Fees on the App
Only pay for your train travel – no hidden fees

*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 Carmarthen to Swansea from SAR 10.33

Save an average of 30%* with SplitTickets

Carmarthen to Swansea Train prices and times

Carmarthen to Swansea Train Route Details