The cheapest and fastest trains from Cardiff to Llandeilo
Cheapest price
$23
Average price
$23
Fastest journey
4 h 24 m
Average duration
4 h 24 m
Trains per day
1
Distance
72 km
The best way to find a cheap train ticket from Cardiff to Llandeilo is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Llandeilo will cost around $23 if you buy it on the day, but the cheapest tickets can be found for only $23.
Of the 1 trains that leave Cardiff for Llandeilo on Tue, Dec 23, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Dec 23 the direct trains cover the 72 km distance in an average of 4 h 24 m but if you time it right, some trains will get you there in just 4 h 24 m .
On Tue, Dec 23 the slowest trains will take 4 h 24 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.


Live departures
Cardiff to Llandeilo train times
The table below shows live departures for Cardiff to Llandeilo trains for today, Monday, December 22. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 4:35 AM Cardiff | 4h24 | 8:59 AM Llandeilo | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Llandeilo 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.
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Dec 28
Dec 29
Why should you book Cardiff to Llandeilo trains with Omio?
Transport for Wales as well as first_great_western offer trains services from Cardiff to Llandeilo. Omio is an official ticket reseller for all your travel options from Cardiff to Llandeilo.
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 first_great_western to find the best option for your trip from Cardiff to Llandeilo.
- 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 Cardiff to Llandeilo.
Why book with Omio over Trainline and Rail Europe?
- Multiple travel company options: While Transport for Wales tickets can be bought on Transport for Wales's website or third party sellers, Omio allows you to compare with the likes of first_great_western to help you choose the right option for your journey from Cardiff to Llandeilo.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff to Llandeilo.
Journey information
Overview: Train from Cardiff to Llandeilo
Trains from Cardiff to Llandeilo run on average 2 times per day, taking around 1h 55m. Cheap train tickets for this journey start at $40 (€32) if you book in advance.
The earliest train runs at 05:37, the last at 22:04. The fastest train covers the 44 miles (72 km) distance in 1h 59m.
Distance 44 miles (72 km) |
Average train duration 1h 55m |
Cheapest ticket price $40 (€32) |
Trains per day 2 |
Fastest train 1h 59m |
First train 05:37 |
Last train 22:04 |
Train companies: Transport for Wales, first_great_western from Cardiff to Llandeilo trainsTransport for Wales, first_great_western trains will get you between Cardiff and Llandeilo from $40 (€32). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
first_great_western
FAQs: Trains from Cardiff to Llandeilo
Find answers to the most common questions about traveling from Cardiff to Llandeilo 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 Llandeilo, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cardiff to Llandeilo
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Free Wi-Fi in the station.
- Type of shops available: News agent and convenience store
- Car Park: Brewery Car park
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
- Taxi: Taxi rank is on the right as you exit the main station entrance
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
- Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours.
- Baby changing facilities: Yes
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station.
- Storage CCTV: Yes
- Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
- Train lines: Transport for Wales, CrossCountry, Great Western Railway
- Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B3. Step free access to Platform 1 (to Swansea) from the car park, down the end of platform ramp and across the railway via a foot crossing. Step free access to Platform 2 (to Craven Arms) from the station car park
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: Yes
- Onward travel information: Services vary. Visit traveline.org.uk for further information.
- Location for Rail Replacement Services: Wait in the station car park
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