.png){kind=small}
4.9
4.6The cheapest and fastest trains from Carmarthen to Llanelli
Cheapest price
$11
Average price
$14
Fastest journey
22 m
Average duration
22 m
Trains per day
18
Distance
22 km
The best way to find a cheap train ticket from Carmarthen to Llanelli is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Carmarthen to Llanelli will cost around $14 if you buy it on the day, but the cheapest tickets can be found for only $11.
Of the 18 trains that leave Carmarthen for Llanelli on Sun, Jun 21, 18 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 21 the direct trains cover the 22 km distance in an average of 22 m but if you time it right, some trains will get you there in just 22 m .
On Sun, Jun 21 the slowest trains will take 23 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.
9:34 AM0h23Carmarthen9:57 AMLlanelli$111One-way0 transfers- 9:48 AM0h28Carmarthen10:16 AMLlanelli$111One-way0 transfers
- 10:34 AM0h22Carmarthen10:56 AMLlanelli$111One-way0 transfers
- 10:54 AM0h28Carmarthen11:22 AMLlanelli$111One-way0 transfers
- 12:32 PM0h22Carmarthen12:54 PMLlanelli$111One-way0 transfers
- 10:34 AM0h22Carmarthen10:56 AMLlanelli$111One-way0 transfers
- 12:32 PM0h22Carmarthen12:54 PMLlanelli$111One-way0 transfers
- 1:34 PM0h22Carmarthen1:56 PMLlanelli$111One-way0 transfers
- 9:34 AM0h23Carmarthen9:57 AMLlanelli$111One-way0 transfers
- 2:27 PM0h23Carmarthen2:50 PMLlanelli$111One-way0 transfers
Travel Information
Compare train and bus for Carmarthen to Llanelli
Omio recommends booking the train as it is the most popular option from Carmarthen to Llanelli among Omio's users. If you are prioritising price take the train with prices starting from $5. For those with little time consider booking a train which can get you there in 28m. The ticket price range depends on the travel mode: a train costs an average of $5, and a train costs an average of $5.
Distance: 13 miles (22 km)
Compare train with
Most popular Train | Driving |
|---|---|
$9 Average price Cheapest | $7 Average price (fuel + tolls) |
58m Average total duration Fastest 28m Onboard + 30m Additional time* | 33m Average total duration (door-to-door) |
 Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Other travel options to Llanelli take longer:
Bus takes on average 59m.
You'll arrive about 5m sooner (28m by train vs 33m by car). Tickets start at around $9 (€7) compared to roughly $7 (€5) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Great Western Railway, Great Western Railway (GWR), Transport for Wales.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Live departures
Carmarthen to Llanelli train times
The table below shows live departures for Carmarthen to Llanelli trains for tomorrow, Sunday, June 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 9:34 AM Carmarthen | 0h23 | 9:57 AM Llanelli | 0 transfersDirect | |
| 9:48 AM Carmarthen | 0h28 | 10:16 AM Llanelli | 0 transfersDirect | |
| 10:34 AM Carmarthen | 0h22 | 10:56 AM Llanelli | 0 transfersDirect | |
| 10:54 AM Carmarthen | 0h28 | 11:22 AM Llanelli | 0 transfersDirect | |
.png) | 11:25 AM Carmarthen | 0h27 | 11:52 AM Llanelli | 0 transfersDirect | |
| 12:32 PM Carmarthen | 0h22 | 12:54 PM Llanelli | 0 transfersDirect | |
| 12:58 PM Carmarthen | 0h28 | 1:26 PM Llanelli | 0 transfersDirect | |
| 1:34 PM Carmarthen | 0h22 | 1:56 PM Llanelli | 0 transfersDirect | |
| 2:15 PM Carmarthen | 0h27 | 2:42 PM Llanelli | 0 transfersDirect | |
| 2:27 PM Carmarthen | 0h23 | 2:50 PM Llanelli | 0 transfersDirect | |
| 3:08 PM Carmarthen | 0h29 | 3:37 PM Llanelli | 0 transfersDirect | |
| 4:30 PM Carmarthen | 0h26 | 4:56 PM Llanelli | 0 transfersDirect | |
| 4:40 PM Carmarthen | 0h29 | 5:09 PM Llanelli | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Carmarthen to Llanelli by train or bus
Compare train and bus 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.
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Why should you book Carmarthen to Llanelli 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 Railway, Great Western Railway (GWR) or Transport for Wales to find the best option for your trip from Carmarthen to Llanelli.
- 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 train and bus to ensure you get the best deal for traveling from Carmarthen to Llanelli.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Railway, Great Western Railway (GWR) or Transport for Wales to find the best option for your trip from Carmarthen to Llanelli.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Carmarthen to Llanelli.
Journey information
Overview: Train from Carmarthen to Llanelli
United KingdomUnited Kingdom
Trains from Carmarthen to Llanelli run on average 7 times per day, taking around 28m. Cheap train tickets for this journey start at $5 (€4) if you book in advance.
There are 7 trains per day. The earliest train runs at 00:02, the last at 23:52. The fastest train covers the 13 miles (22 km) distance in 22m.
Distance 13 miles (22 km) |
Average train duration 28m |
Cheapest ticket price $5 (€4) |
Trains per day 7 |
Direct trains 7 |
Fastest train 22m |
First train 12:02 AM |
Last train 11:52 PM |
Cheapest Month Jul |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Wed |
Best time to book 1 day |
Train companies: Transport for Wales, Great Western Railway, Great Western Railway (GWR) from Carmarthen to Llanelli trainsTransport for Wales, Great Western Railway, Great Western Railway (GWR) trains will get you between Carmarthen and Llanelli from $5 (€4). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
Great Western Railway
Great Western Railway (GWR)
FAQs: Trains from Carmarthen to Llanelli
Find answers to the most common questions about traveling from Carmarthen to Llanelli 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 Llanelli, this guide helps you travel smarter and with confidence.
popular train stations
Popular train stations from Carmarthen to Llanelli
Most Carmarthen to Llanelli trains use the Carmarthen to Llanelli station pair. Use this guide to compare Carmarthen and Llanelli train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Carmarthen station do trains to Llanelli leave from?
Getting to Carmarthen from Carmarthen city centre
Carmarthen train station facilities and services
Carmarthen has practical services for this route, including Shopping, Parking, Dining, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink
Food and drink options are available at Carmarthen.
Tickets and information
Ticket office support is available at Carmarthen.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Carmarthen: Parking, WC.
Bike and car services
Available at Carmarthen: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Carmarthen: 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.
Which Llanelli station do trains from Carmarthen arrive at?
Getting to Llanelli from Llanelli city centre
Llanelli train station facilities and services
Llanelli has practical services for this route, including Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, and Information Desk.
Food and drink
Food and drink options are available at Llanelli.
Tickets and information
Ticket office support is available at Llanelli. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Announcements, Arrival screens.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Llanelli: Parking, WC.
Bike and car services
Available at Llanelli: Bike Parking.
Accessibility
Accessibility facilities are available at Llanelli: 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.
Most popular train connections from Carmarthen
More options for your journey from Carmarthen to Llanelli
Here are some other resources that might have the information you need
Most popular trains to and from Llanelli and Carmarthen
Most popular train connections to Llanelli
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
