- Must visit
Carmarthenshire Museum
Former bishop’s palace with outstanding art collections, period rooms, and beautiful grounds; one of Carmarthenshire’s top cultural attractions.
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Travel Information
Compare bus and train for Reading to Carmarthen
Omio recommends booking the train as it is the most popular option from Reading to Carmarthen among Omio's users. If you are prioritising price take the bus with prices starting from $45. For those with little time consider booking a train which can get you there in 3h 29m. The ticket price range depends on the travel mode: a bus costs an average of $45, and a train costs an average of $74.
Distance: 145 miles (234 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$74 Average price | $45 Average price Cheapest | $62 Average price (fuel + tolls) |
3h 59m Average total duration Fastest 3h 29m Onboard + 30m Additional time* | 5h 42m Average total duration 5h 12m Onboard + 30m Additional time* | 3h 8m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Reading to Carmarthen is a bus with an average price of $45.
This is compared to other travel options from Reading to Carmarthen:
A bus is $29 less than a train for this route with tickets for a train from Reading to Carmarthen costing on average $74.
The fastest way to travel from Reading to Carmarthen is by train with an average journey time of 3h 29m.
Other travel options to Carmarthen take longer:
Bus takes on average 5h 12m.
It's helpful to compare your options as there are 2 ways to travel between Reading and Carmarthen including taking a bus and train.
We recommend using the train as it is the most popular way to get from Reading to Carmarthen among Omio's users.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.
Tickets start at around $74 compared to roughly $62 in fuel and tolls — a saving of about $-12.00. The journey takes 3h 29m versus 3h 8m 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.
Compare prices and tickets Reading to Carmarthen by bus or train
Compare bus 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.
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Why should you book Reading to Carmarthen trains with Omio?
Great Western Railway as well as Transport for Wales or Great Western Railway (GWR) offer trains services from Reading to Carmarthen.
Omio is an official ticket reseller for all your travel options from Reading to Carmarthen.
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of Transport for Wales or Great Western Railway (GWR) to find the best option for your trip from Reading 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 Great Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Reading to Carmarthen.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Transport for Wales or Great Western Railway (GWR) to find the best option for your trip from Reading to Carmarthen.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Reading to Carmarthen.
Journey information
Overview: Train from Reading to Carmarthen
United KingdomUnited Kingdom
Trains from Reading to Carmarthen run on average 7 times per day, taking around 3h 29m. Cheap train tickets for this journey start at $74 but you can travel from only $45 by bus.
There are 2 trains per day. The earliest train runs at 04:08, the last at 22:13. The fastest train covers the 145 miles (234 km) distance in 3h 16m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $45
Distance 145 miles (234 km) |
Average train duration 3h 29m |
Cheapest ticket price $74 |
Trains per day 7 |
Direct trains 2 |
Fastest train 3h 16m |
First train 4:08 AM |
Last train 10:13 PM |
Cheapest Month Jun |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Wed |
Best time to book 35 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $45
Train companies: Great Western Railway, Transport for Wales, Great Western Railway (GWR) from Reading to Carmarthen trainsGreat Western Railway, Transport for Wales, Great Western Railway (GWR) trains will get you between Reading and Carmarthen from $45. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
3h 16m
Cheapest Price
$74
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Transport for Wales
About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Transport for Wales frequency
3 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone
Great Western Railway (GWR)
Luggage & cancellation policy
Average Duration
3h 8m
Cheapest Price
$191
Great Western Railway (GWR) frequency
16 a day
Complete guide to Carmarthen
Things to do in Carmarthen
Discover the best of Carmarthen — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Carmarthen trip today.
- Recommended
Carmarthenshire County Museum
Main county museum in a former bishop’s palace, displaying archaeology, social history, and fine art linked to the region.
- Recommended
Oriel Myrddin Gallery
Contemporary arts venue in a converted chapel with exhibitions, craft, design, and a strong programme of Welsh creative work.
- Recommended
Carmarthen Castle Gardens
Restored public garden beside the castle, popular for river views, events, and an easy walk close to the historic centre.
- Recommended
Guildhall Square
Historic town square and civic focus, framed by important buildings and often used as a convenient orientation point for visitors.
- Recommended
River Towy Walk
Linear riverside park and walking route along the Towy, offering open views, wildlife interest, and a pleasant break from the centre.
- Vegetarian
Welsh Cakes
Traditional Welsh cakes griddled with flour, butter, sugar and dried fruit. A classic teatime treat sold across Carmarthenshire and eaten warm or cold.
- Vegetarian
Bara Brith
A rich fruit loaf made with tea, dried fruit and spices. Long linked with Welsh home baking and often served sliced with butter.
- Vegetarian
Welsh Rarebit
Creamy Welsh cheese sauce poured over toasted bread. It is a beloved comfort food and a traditional way to enjoy local Caerphilly-style cheese.
Y Polyn
Refined modern dining in a smart country-house setting near Carmarthen, known for seasonal Welsh ingredients and polished tasting-style menus.
Wright's Food Emporium
Established local cafe and bakery stop for Welsh cakes, bara brith, breakfasts and coffee, with a casual atmosphere for quick local bites.
The Warren
Popular gastropub in Carmarthen with Welsh produce, steaks, seafood and a lively but relaxed atmosphere in a historic coaching inn.
Pound sterling (£)
Moderate for the UK: hotels and meals are usually cheaper than major cities, while local buses and everyday costs stay manageable for most visitors.
Average meal costs
- Budget
- £8-12 for fast food or a simple meal.
- Mid-range
- £15-25 per person for a restaurant meal.
- Fine dining
- £45+ per person for fine dining.
- Coffee
- £2.50-4 for coffee.
Tipping culture
Service is often included or optional. In restaurants, tip 10-12.5% for good service if not included. Taxis are usually rounded up. Cafe tipping is optional.
Traveline Cymru
Get the appOfficial public transport app
Prices
- Single ticket
- £2.00
- Day pass
- /null
To the city center
Carmarthen Railway Station -> Guildhall Square, Carmarthen
- Distance
- 0.8 km
- Travel time
- 10 min
- Contactless payment is widely accepted on most local buses in Wales, but carry a backup payment method for smaller operators.
- Buy tickets or plan journeys in advance with Traveline Cymru, as services in Carmarthen are less frequent in the evening and on Sundays.
FAQs: Trains from Reading to Carmarthen
Find answers to the most common questions about traveling from Reading 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.
Train ticket prices from Reading to Carmarthen can vary. The cheapest ticket starts at $74, while the average price is around $74.
The train from Reading to Carmarthen takes 3h 16m and runs 7 per day.
The first train from Reading to Carmarthen leaves at 4:08 AM.
The distance by train from Reading to Carmarthen is 145 miles (234 km).
The last train from Reading to Carmarthen leaves at 10:13 PM.
There is no high speed train available from Reading to Carmarthen.
Yes, there is a direct train from Reading to Carmarthen. This service operates 2 times per day, provided by Great Western Railway (GWR).
Unfortunately, there is no night train available from Reading to Carmarthen.
The train station in Reading that goes to Carmarthen is Reading station (RDG), which connects to Carmarthen station (CMN).
The cheapest way to get from Reading to Carmarthen is by bus, with a cost of around $45.
The train journey from Reading to Carmarthen offers scenic views, particularly as it passes through the picturesque landscapes of the Welsh countryside and the coastal areas of South Wales.
A day trip from Reading to Carmarthen is not feasible as the journey takes 3h 16m each way. The distance is 145 miles (234 km), and there are 5 trains available per day.
To fully experience Carmarthen, a visit of 2 to 3 days is ideal, allowing time to explore its historic sites, local markets, and surrounding natural beauty.
Yes, you can take the train from Reading to Carmarthen.
Since neither Reading nor Carmarthen are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Carmarthen include Swansea, Burry Port, Cardiff, Llanelli, Haverfordwest.
We recommend using the train as it is the most popular way to get from Reading to Carmarthen among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Carmarthen, travelers should be cautious of pickpocketing in crowded areas and watch out for unofficial taxi services that may overcharge. It's advisable to use licensed transportation and keep personal belongings secure, especially in busy markets and near transportation hubs. General awareness and adherence to local guidance help ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from Reading to Carmarthen
Most Reading to Carmarthen trains use the Reading to Carmarthen station pair. Use this guide to compare Reading and Carmarthen train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Reading
Arrival train stations in Carmarthen
Which Reading station do trains to Carmarthen leave from?
Trains from Reading to Carmarthen leave from Reading. The station is from Reading city centre at Reading station, Station Hill, Reading, Berkshire, RG1 1LZ.
ReadingReading station, Station Hill, Reading, Berkshire, RG1 1LZ+44 3451652030
City-centre transport
Getting to Reading from Reading city centre
Bus26, 90, 87 · 2m · $2 · every ~15 min
Reading train station facilities and services
Reading has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lounge, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink
Food and drink options are available at Reading.
Wi-Fi and ATMs
ATMs are available at Reading.
Tickets and information
Ticket office support is available at Reading.
Parking, taxis and toilets
Available at Reading: Parking, WC.
Bike and car services
Available at Reading: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Reading: Staff help available: Yes, Step free access coverage: Yes, Step free access note: platforms can be reached via lift and bridge, ticket office is step free, Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station, Accessible public telephones: Accessible low-level Pay Phone is available at the station main concourse. Please request staff assistance if you need to, Accessible taxis: Accessible taxi are available at the station entrance. please request staff assistance if you need to, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: Accessible ticket machines are located at the station entrance by the ticket office and at the car park, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
Which Carmarthen station do trains from Reading arrive at?
Trains from Reading to Carmarthen arrive at Carmarthen. Carmarthen is from Carmarthen city centre.
CarmarthenCarmarthen station, Station Road, Carmarthen, Carmarthenshire, SA31 2BE+44 3450507080
City-centre transport
Getting to Carmarthen from Carmarthen city centre
BusT1x, T1, T1a · 3m · $1 · every ~4 min
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.
Most popular train connections from Reading
More options for your journey from Reading to Carmarthen
Here are some other resources that might have the information you need
Most popular trains to and from Carmarthen and Reading
Most popular train connections to Carmarthen
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