- Recommended
Parc Howard Museum
Main local museum covering Llanelli’s industrial, sporting and social history through compact displays in a historic park setting.
Cheapest price
£8
Average price
£11
Fastest journey
1 h 29 m
Average duration
1 h 31 m
Trains per day
3
Distance
71 km
The best way to find a cheap train ticket from Cardiff to Llanelli is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff to Llanelli will cost around £11 if you buy it on the day, but you can find cheap train tickets today for only £8.
Of the 3 trains that leave Cardiff for Llanelli every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 71 km distance in an average of 1 h 31 m but if you time it right, some trains will get you there in just 1 h 29 m .
The slowest trains will take 1 h 33 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.






Omio recommends booking the train as it is the most popular option from Cardiff to Llanelli among Omio's users. If you are prioritising price take the coach with prices starting from £4. For those with little time consider booking a train which can get you there in 1h 22m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a coach costs an average of £4, and a train costs an average of £7.
Distance: 71 km
Most popular Train | Coach |
|---|---|
£10 Average Price | £8 Average Price Cheapest |
1h 52m Average total duration Fastest 1h 22m Onboard + 30m Additional time* | 2h 16m Average total duration 1h 46m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.2kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
The table below shows live departures for Cardiff to Llanelli trains for today, Thursday 13 August. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 7:47 Cardiff | 1h13 | 9:00 Llanelli | 0 changesdirect | |
![]() | 8:41 Cardiff | 1h19 | 10:00 Llanelli | 0 changesdirect | |
![]() | 9:06 Cardiff | 1h15 | 10:21 Llanelli | 0 changesdirect | |
![]() | 10:50 Cardiff | 1h15 | 12:05 Llanelli | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train and coach 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.
Trains from Cardiff to Llanelli run on average 7 times per day, taking around 1h 22m. Cheap train tickets for this journey start at £7 but you can travel from only £4 by coach.
There are 5 trains per day. The earliest train runs at 00:58, the last at 23:56. The fastest train covers the 71 km distance in 1h 13m.
Distance 71 km |
Average train duration 1h 22m |
Cheapest ticket price £7 |
Trains per day 7 |
Direct trains 5 |
Fastest train 1h 13m |
First train 0:58 |
Last train 23:56 |
Cheapest Month Nov |
Cheapest Day Thu |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Sun |
Best time to book 1 day |
Discover the best of Llanelli — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Llanelli trip today.
Main local museum covering Llanelli’s industrial, sporting and social history through compact displays in a historic park setting.
Volunteer-run aviation museum at Pembrey Country Park with aircraft, engines and displays on Welsh flying history.
Art gallery within Parc Howard Museum, showing changing exhibitions and works linked to Carmarthenshire and Welsh artists.
Waterside visitor area with beach, marina views, cafés nearby and access to the Millennium Coastal Path for walking and cycling.
Long seafront path and parkland route with estuary views, public art and easy walking or cycling from Llanelli towards Burry Port.
Town-centre green space with formal gardens, a bandstand and the museum, offering a relaxed break close to shops and civic buildings.
A traditional Welsh soup of leeks, potatoes and stock, sometimes with cream. It reflects the national emblem of Wales and is a familiar homely dish locally.
A hearty Welsh stew of lamb or beef with potatoes, swede and leeks. It is a classic comfort food across Carmarthenshire and wider south-west Wales.
Seaweed purée cooked slowly and often served with oats and breakfast foods. This Welsh coastal speciality is strongly linked with Carmarthenshire traditions.
Long-established Turkish restaurant serving grilled meats, meze and salads in a relaxed, dependable town-centre setting.
Modern casual restaurant known for Indian and Bangladeshi dishes in a smart, welcoming setting popular for dinners and group meals.
Stylish waterside brasserie at the coastal golf resort, serving contemporary British dishes with sea views and a more polished atmosphere.
Moderate for the UK. Hotels and dining are usually cheaper than major UK cities, while local buses and everyday costs stay fairly manageable for visitors.
Tipping is optional. In restaurants, 10-12.5% is usual for good service if not already added. Round up for taxis. Cafés usually do not expect tips, but small change is welcome.
Find answers to the most common questions about traveling from Cardiff 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.

Most Cardiff to Llanelli trains use the Cardiff Central to Llanelli station pair. Use this guide to compare Cardiff and Llanelli train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Cardiff Central has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Car Rental.
Food options include: Gourmet Coffee Bar & Kitchen, Pret a Manger, Tesco Express
Free Wi-Fi in the station. ATMs are located outside of the main entrance.
The ticket office is open Mon - Fri: 05:40 - 21:30, Sat: 05:40 - 21:30, Sun: 07:30 - 21:30.
Lost and found is available at the station.
Available at Cardiff Central: Parking, Taxis, WC.
Available at Cardiff Central: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Cardiff Central: There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
Nearby hotels include Clayton Hotel Cardiff, Cardiff Marriott Hotel, Travelodge Cardiff Central.
Cathays has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Information Desk.
Food and drink options are available at Cathays.
Ticket office support is available at Cathays. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Lost and found is available at the station.
Available at Cathays: Parking.
Available at Cathays: Bike Parking, Bike Rental.
Accessibility facilities are available at Cathays: Staff help available: Yes, Step free access coverage: No, Step free access note: Category B3. While both platforms are step-free, there is no facility for wheelchair users, mobility scooter users or persons with reduced mobility to cross between Platform 1 and 2 due to a steep footbridge. Customers who have travelled from the Valleys and wish to access the University or the Civic Centre are advised to travel to Queen Street station, change onto a North-bound service and alight at Cathays on the return service, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards. The machine on the Cardiff-bound platform is only available during staffing hours. The machine on the Pontypridd-bound platform is available all the time, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Nearby hotels include Travelodge.
Cardiff Bay is 1 km from Cardiff city centre. Public transport options include:
Cardiff Bay has practical services for this route, including Parking, Dining, Taxis, Accessibility, Hotel, Lost and Found Office, Bike Parking and Bike Rental.
Food and drink options are available at Cardiff Bay.
Lost and found is available at the station.
Available at Cardiff Bay: Parking, Taxis.
Available at Cardiff Bay: Bike Parking, Bike Rental.
Accessibility facilities are available at Cardiff Bay: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B. The platform has level access from Bute Street and Lloyd George Avenue, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
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 options are available at Llanelli.
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.
Lost and found is available at the station.
Available at Llanelli: Parking, WC.
Available at Llanelli: Bike Parking.
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.
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