The cheapest and fastest trains from Llanelli to Carmarthen
Cheapest price
£5
Average price
£5
Fastest journey
30 m
Average duration
30 m
Trains per day
1
Distance
22 km
The best way to find a cheap train ticket from Llanelli to Carmarthen is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Llanelli to Carmarthen will cost around £5 if you buy it on the day, but you can find cheap train tickets today for only £5.
Of the 1 trains that leave Llanelli for Carmarthen every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 22 km distance in an average of 30 m but if you time it right, some trains will get you there in just 30 m .
The slowest trains will take 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Compare prices and tickets Llanelli to Carmarthen by coach or train
Compare coach and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
21 Mar
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25 Mar
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27 Mar
Why should you book Llanelli to Carmarthen trains with Omio?
Why book with Omio vs Transport for Wales?
- Compare with other providers: On Omio, you can not only buy tickets for Transport for Wales, but also compare tickets for the likes of Great Western Rail, first_great_western or Transport for Wales to find the best option for your trip from Llanelli to Carmarthen.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Transport for Wales with all available travel options, which are bus and train to ensure you get the best deal for traveling from Llanelli to Carmarthen.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Rail, first_great_western or Transport for Wales to find the best option for your trip from Llanelli to Carmarthen.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Llanelli to Carmarthen.
Journey information
Overview: Train from Llanelli to Carmarthen
Trains from Llanelli to Carmarthen run on average 6 times per day, taking around 29m. Cheap train tickets for this journey start at £3 if you book in advance.
There are 6 trains per day. The earliest train runs at 00:02, the last at 23:35. The fastest train covers the 22 km distance in 26m.
Distance 22 km |
Average train duration 29m |
Cheapest ticket price £3 |
Trains per day 6 |
Direct trains 6 |
Fastest train 26m |
First train 00:02 |
Last train 23:35 |
Train companies: Transport for Wales, Great Western Rail, first_great_western from Llanelli to Carmarthen trainsTransport for Wales, Great Western Rail, first_great_western trains will get you between Llanelli and Carmarthen from £3. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
Great Western Rail
first_great_western
FAQs: Llanelli to Carmarthen train
Find answers to the most common questions about traveling from Llanelli to Carmarthen by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Carmarthen, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Llanelli and Carmarthen
- Opening hours: Monday - Friday 06:10 - 12:40 Saturday 07:00 - 13:30 Sunday Closed
- Car Park: No
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B1. Step free access to Platform 1 (to Swansea) via the ticket office. Step free access to Platform 2 (to Carmarthen) via a lane off New Dock Road and a ramp with a shallow gradient to the platform. Access between the platforms is via the level crossing or footbridge with steps.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: This station has a video assist ticket machine with direct communication to an operator who can help with your transaction.
- Accessible toilets: No
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Toilets Location: The toilets are located on Platform 1.
- National key toilets: Yes
- National key toilets location: Platform 1
- Baby changing facilities: No
- Storage sheltered: No
- Storage location: On Platform 2
- Storage CCTV: Yes
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Location for Rail Replacement Services: Wait outside the station entrance on Great Western Terrace
- Opening hours: Monday - Friday 06:45 - 18:00
- Type of shops available: News agent
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B1. Step free access is available to Platform 1. Platform 2 can be accessed via the ramp at the end of Platform 1 and across a foot crossing.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- Baby changing facilities: No
- Storage sheltered: No
- Storage location: On Platform 1
- Storage CCTV: Yes
- Location for Rail Replacement Services: Wait at the bus stop opposite the station entrance
Most popular train connections from Llanelli
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