- Must visit
Carmarthenshire Museum
The county museum in a former bishop’s palace, covering Roman finds, local history and changing displays in an atmospheric setting.
Cheapest price on 05 Sept
£34
Average ticket price on 05 Sept
£39
Fastest journey on 05 Sept
2 h 53 m
Average journey duration on 05 Sept
3 h 20 m
Trains on 05 Sept
3
Distance
126 km
The best way to find a cheap train ticket from Bristol to Carmarthen is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Bristol to Carmarthen will cost around £39 if you buy it on the day, but you can find cheap train tickets today for only £34.
On Sat 05 Sept, we found 3 trains from Bristol to Carmarthen, including 3 direct services.
These direct trains cover the 126 km distance in an average of 3 h 20 m but if you time it right, some trains will get you there in just 2 h 53 m .
The slowest trains will take 3 h 49 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 Bristol to Carmarthen among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £18 For those with little time, consider booking a train, which has an average total journey time of 3h 4m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a coach costs an average of £18, while a train costs an average of £34.
Distance: 126 km
Most popular Train | Coach | Driving |
|---|---|---|
£34 Average Price | £18 Average Price Cheapest | £37 Average Price (fuel + tolls) |
3h 4m Average total duration Fastest 2h 34m Onboard + 30m Additional time* | 3h 56m Average total duration 3h 26m Onboard + 30m Additional time* | 1h 56m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.3kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Bristol to Carmarthen:
A coach is £16 less than a train for this route with tickets for a train from Bristol to Carmarthen costing on average £34.
Other travel options to Carmarthen take longer:
Coach takes on average 3h 26m.
Tickets start at around £34 compared to roughly £37 in fuel and tolls — a saving of about £3. The journey takes 2h 34m versus 1h 56m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Bristol to Carmarthen trains for tomorrow, Saturday 5 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 9:33 Bristol | 2h53 | 12:26 Carmarthen | 0 changesdirect | |
![]() | 10:33 Bristol | 3h17 | 13:50 Carmarthen | 0 changesdirect | |
![]() | 12:38 Bristol | 3h49 | 16:27 Carmarthen | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
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.
Trains from Bristol to Carmarthen run on average 8 times per day, taking around 2h 34m. Cheap train tickets for this journey start at £30 but you can travel from only £15 by coach.
The earliest train runs at 03:27, the last at 21:56. The fastest train covers the 126 km distance in 2h 41m.
Distance 126 km |
Average train duration 2h 34m |
Cheapest ticket price £30 |
Trains per day 8 |
Fastest train 2h 41m |
First train 3:27 |
Last train 21:56 |
Cheapest Month Jul |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Thu |
Least Busy Day Tue |
Best time to book 49 days |
Discover the best of Carmarthen — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Carmarthen trip today.
The county museum in a former bishop’s palace, covering Roman finds, local history and changing displays in an atmospheric setting.
Small museum on the old Roman amphitheatre site, introducing Roman Moridunum and the archaeology of early Carmarthen.
Museum telling the story of Dylan Thomas and his family in a restored chapel, with exhibits on writing, broadcasting and local roots.
Large public park with formal gardens, play areas, riverside walks and a hilltop monument, ideal for a relaxed break near the centre.
Historic market quarter with independent shops, old arcades and everyday town life, good for browsing and seeing central Carmarthen on foot.
Riverside green space and woodland paths beside the Towy, popular for walking, wildlife watching and easy access from the town centre.
Traditional Welsh broth made with lamb or beef, root vegetables and leeks. A staple of rural west Wales, valued for its hearty, slow-cooked flavour.
A rich fruit loaf or tea bread with dried fruit and spices, commonly sliced and served with butter. Long associated with Welsh baking and teatime.
Small oatcakes cooked on a bakestone, often split and toasted with butter or cheese. A traditional Welsh breakfast and teatime bread.
Popular casual restaurant known for burgers, brunch and modern comfort food in a lively town-centre setting.
Stylish restaurant and bar serving modern British dishes, cocktails and varied seasonal plates in an elegant atmosphere.
Well-known traditional pub with classic Welsh and British meals, local ales and a relaxed historic setting.
Moderate for the UK. Hotels and dining are usually cheaper than in Cardiff or London, while local transport and everyday costs stay fairly manageable for visitors.
Tipping is modest. In restaurants, 10-12.5% is appreciated if service is not included. Round up taxi fares, and tipping in cafés is optional.
Official public transport app
Carmarthen Railway Station, Carmarthen -> Carmarthen Bus Station, Carmarthen
Find answers to the most common questions about traveling from Bristol 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.

Most Bristol to Carmarthen trains use the Bristol Temple Meads to Carmarthen station pair. Use this guide to compare Bristol and Carmarthen train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Bristol Temple Meads 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, Car Rental and Information Desk.
Food options include: The Pasty Shop, Starbucks, Upper Crust, Pumpkin Café, Hart's Bakery
Free Wi-Fi in the station. ATMs are located near Platform 3.
The ticket office is open Mon - Sat: 05:30 - 21:30, Sun: 06:45 - 21:30. Information desks are located near the main entrance.
Lost and found is available at the station.
Available at Bristol Temple Meads: Parking, Taxis, WC.
Available at Bristol Temple Meads: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Bristol Temple Meads: Wheelchair access, elevators, escalators. .
Nearby hotels include Holiday Inn Express Bristol City Center, DoubleTree by Hilton Hotel Bristol City Center, Hilton Garden Inn Bristol City Center.
Bristol, Airport is 11 km from Bristol city centre. Public transport options include:
Bristol, Airport has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk and Luggage Carts.
Food options include: Dexters, Brunel Bar & Kitchen
Free. ATMs are available in the airport terminal.
Ticket office support is available at Bristol, Airport. Information desks are located in the main terminal.
Luggage storage is available at Bristol, Airport. Lost and found is available at the station.
Available at Bristol, Airport: Parking, Taxis, WC.
Available at Bristol, Airport: Bike Parking, Car Rental.
Accessibility facilities are available at Bristol, Airport: Elevators, ramps.
Nearby hotels include Hampton by Hilton Bristol Airport, Holiday Inn Bristol Airport, Winford Manor Hotel.
Stapleton Road is 2 km from Bristol city centre. Public transport options include:
Stapleton Road has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office and Bike Parking.
Food and drink options are available at Stapleton Road.
Lost and found is available at the station.
Available at Stapleton Road: Parking.
Available at Stapleton Road: Bike Parking.
Accessibility facilities are available at Stapleton Road: Staff help available: No, Step free access note: Step Free Category B1 station - step free access can be achieved to both platforms independent of the station however step free access does not exist between platforms. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: Yes.
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 options are available at Carmarthen.
Ticket office support is available at Carmarthen.
Lost and found is available at the station.
Available at Carmarthen: Parking, WC.
Available at Carmarthen: Bike Parking, Bike Rental.
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.
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