Swansea to Carmarthen train with Transport for Wales

Fri, Dec 05
+ Add return
Transport for Wales
Great Western Rail
first_great_western
Transport for Wales
Regionale
1,000+ travel companies
Transport for Wales
Great Western Rail
first_great_western
Transport for Wales
Regionale
1,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

The cheapest and fastest trains from Swansea to Carmarthen

Showing times and prices for Dec 05

Cheapest price

€8

Average price

€9

Fastest journey

41 m

Average duration

45 m

Trains per day

6

Distance

36 km

Cheap tickets

The best way to find a cheap train ticket from Swansea to Carmarthen is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Swansea to Carmarthen will cost around €9 if you buy it on the day, but the cheapest tickets can be found for only €8.

Fast trains

Of the 6 trains that leave Swansea for Carmarthen on Fri, Dec 05, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, Dec 05 the direct trains cover the 36 km distance in an average of 45 m but if you time it right, some trains will get you there in just 41 m .

On Fri, Dec 05 the slowest trains will take 47 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.

Transport for WalesG55342
08:00AM0h47
Swansea station (SWA)
08:47AMCarmarthen station (CMN)
€81One-way
0 transfers
Transport for WalesG55954
09:45AM0h47
Swansea station (SWA)
10:32AMCarmarthen station (CMN)
€81One-way
0 transfers
Transport for WalesG55315
08:49AM0h47
Swansea station (SWA)
09:36AMCarmarthen station (CMN)
€81One-way
0 transfers
Transport for WalesG56301
10:09AM0h44
Swansea station (SWA)
10:53AMCarmarthen station (CMN)
€81One-way
0 transfers
Transport for WalesG56726
08:17AM0h41
Swansea station (SWA)
08:58AMCarmarthen station (CMN)
€81One-way
0 transfers

Travel Information

Compare train and bus for Swansea to Carmarthen

Omio recommends booking the train as it is the most popular option from Swansea to Carmarthen 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 47m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a train costs an average of €5, and a bus costs an average of €9.

Distance: 36 km

Compare train with

Most popular
Train
Bus

€7

Average price

Cheapest

€9

Average price

1h 17m

Average total duration

Fastest

47m

Onboard

+

30m

Additional time*

1h 34m

Average total duration

1h 4m

Onboard

+

30m

Additional time*

0.0 - 0.0kg

CO2 emissions

Lowest

0.0 - 0.1kg

CO2 emissions

Transport for Wales

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Swansea to Carmarthen train times

The table below shows live departures for Swansea to Carmarthen trains for today, Thursday, December 4. You can also manually refresh the results below to see updated train journeys.

Last updated at 6:10 PM
ProviderDepartsDurationArrivesTransfers
Tickets
transport_for_wales9:09 PM Swansea
0h50
9:59 PM Carmarthen0 transfersDirect
Friday, December 5
transport_for_walesG55342
On time
8:00 AM Swansea station (SWA)
0h47
8:47 AM Carmarthen station (CMN)		0 transfersDirect
transport_for_walesG56726
On time
8:17 AM Swansea station (SWA)
0h41
8:58 AM Carmarthen station (CMN)		0 transfersDirect
transport_for_walesG55315
On time
8:49 AM Swansea station (SWA)
0h47
9:36 AM Carmarthen station (CMN)		0 transfersDirect
transport_for_walesG55954
On time
9:45 AM Swansea station (SWA)
0h47
10:32 AM Carmarthen station (CMN)		0 transfersDirect
great_westernP08233
On time
9:56 AM Swansea station (SWA)
0h44
10:40 AM Carmarthen station (CMN)		0 transfersDirect
transport_for_walesG56301
On time
10:09 AM Swansea station (SWA)
0h44
10:53 AM Carmarthen station (CMN)		0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Swansea to Carmarthen 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.

Fri
Dec 05
Sat
Dec 06
Sun
Dec 07
Mon
Dec 08
Tue
Dec 09
Wed
Dec 10
Thu
Dec 11

Journey information

Overview: Train from Swansea to Carmarthen

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Swansea to Carmarthen run on average 6 times per day, taking around 47m. Cheap train tickets for this journey start at €5 if you book in advance.

There are 6 trains per day. The earliest train runs at 00:06, the last at 23:50. The fastest train covers the 36 km distance in 42m.

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
Distance
36 km
Average train duration
47m
Cheapest ticket price
€5
Trains per day
6
Direct trains
6
Fastest train
42m
First train
00:06
Last train
23:50
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

Train companies: Transport for Wales, Great Western Rail, first_great_western from Swansea to Carmarthen trainsTransport for Wales, Great Western Rail, first_great_western trains will get you between Swansea and Carmarthen from €5. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

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
Average Duration
42m
Cheapest Price
€5
Transport for Wales frequency
5 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 Rail

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
44m
Cheapest Price
€15
Great Western Rail frequency
2 a day
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
Learn more about Great Western Rail

first_great_western

Luggage & cancellation policy
Average Duration
44m
Cheapest Price
€32
first_great_western frequency
5 a day

FAQs: Trains from Swansea to Carmarthen

Find answers to the most common questions about traveling from Swansea 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.

FAQs
Cheap train tickets from Swansea to Carmarthen can start from as little as €2 when you book in advance. The average train ticket price for Swansea to Carmarthen is €5; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by train from Swansea to Carmarthen is 42 min   to travel the 36 km long route, with around there are 7 trains per day. Journey times can vary on weekends and holidays.
The first train from Swansea to Carmarthen leaves at 00: 08. Plan your trip with the Journey Planner   from Omio.
The last train from Swansea to Carmarthen leaves at 23: 46.
Yes, there are 7 direct trains a day from Swansea to Carmarthen with Transport for Wales or first_great_western. Schedules can vary on holidays or weekends with fewer direct trains.
Take the Swansea to Carmarthen train with Transport for Wales, Great Western Rail or first_great_western. However, it's always good to check out all possible train companies for the route from Swansea to Carmarthen as there might be differences in the amenities they offer.
No, there are no night trains, the latest train for this route is 23: 46.

Passengers board the train most frequently from Swansea, which is located around 1.4 miles (2.2 km) away from the city centre, and they get off the train at Carmarthen, located 0.1 miles (249 m) away from the city centre.

A day trip to Carmarthen from Swansea is worth doing with a journey time of 42 min each way. Check with Omio app   the best way to travel.
The cheapest month to travel from Swansea to Carmarthen by train is September.
It's helpful to compare your options as there are 2 ways to travel from Swansea to Carmarthen including taking a train or coach.

popular train stations

Popular train stations from Swansea to Carmarthen

Swansea
Carmarthen
The major train station for departures in Swansea is Swansea. Find all the information you need to know about services, amenities and connections at Swansea for your trip from Swansea to Carmarthen.
SwanseaShoppingParkingDiningATMAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike Rental
Amenities at train station
ShoppingShopping
ParkingParking
DiningDining
ATMATM
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
information
address
Address
Swansea station, High Street, Swansea, City & County of Swansea, SA1 1NU
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • Opening hours: Monday - Friday 05:15 - 20:00 Saturday 06:15 - 20:00 Sunday 08:00 - 20:00 Tickets requiring reservations: Mon-Sat 0910-1845
Parking
Parking
  • Car Park: Mariners Road (until 30 April 2019). Thereafter please use the top level of Ivy Street (High Street) multistorey car park.
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: Yes
  • Step free access note: Category A. Step free access to all platforms.
  • Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
  • Accessible public telephones: on concourse
  • 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
WC
WC
  • Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
  • National key toilets: Yes
  • National key toilets location: The National key toilets are located on Platform 1; these toilets are operated by a radar key.
  • Baby changing facilities: Yes
Bike Parking
Bike Parking
  • Storage sheltered: No
  • Storage location: On Platform 1
  • Storage CCTV: Yes
Public transit options for Swansea
  • Location for Rail Replacement Services: Wait at the bus stops on High Street outside the station

More options for your journey from Swansea to Carmarthen

Here are some other resources that might have the information you need

Return journeys for trains from Carmarthen to Swansea
Buses from Swansea to Carmarthen
Tickets and more information for trains to Swansea
HomeTrainsSwansea to Carmarthen train

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.

ios-badge
android-badge
Hand With Phone