4.9
4.6The cheapest and fastest trains from Swansea station (SWA) to Carmarthen station (CMN)
Cheapest price on 25 Oct
£7
Average ticket price on 25 Oct
£10
Fastest journey on 25 Oct
42 m
Average journey duration on 25 Oct
44 m
Trains on 25 Oct
17
Distance
36 km
The best way to find a cheap train ticket from Swansea station (SWA) to Carmarthen station (CMN) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Swansea station (SWA) to Carmarthen station (CMN) will cost around £10 if you buy it on the day, but you can find cheap train tickets today for only £7.
On Sun 25 Oct, we found 17 trains from Swansea station (SWA) to Carmarthen station (CMN), including 17 direct services.
These direct trains cover the 36 km distance in an average of 44 m but if you time it right, some trains will get you there in just 42 m .
The slowest trains will take 45 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.
G3846610:430h42Swansea station (SWA)11:25Carmarthen station (CMN)£71One-way0 changes- W4368621:190h46Swansea station (SWA)22:05Carmarthen station (CMN)£71One-way0 changes
- G3832223:340h51Swansea station (SWA)0:25Carmarthen station (CMN)£71One-way0 changes
- G3948216:480h50Swansea station (SWA)17:38Carmarthen station (CMN)£81One-way0 changes
- G3884719:140h47Swansea station (SWA)20:01Carmarthen station (CMN)£81One-way0 changes
- G3846610:430h42Swansea station (SWA)11:25Carmarthen station (CMN)£71One-way0 changes
C0122910:270h44Swansea station (SWA)11:11Carmarthen station (CMN)£141One-way0 changes- C0122812:320h44Swansea station (SWA)13:16Carmarthen station (CMN)£141One-way0 changes
- C0122614:360h44Swansea station (SWA)15:20Carmarthen station (CMN)£141One-way0 changes
- C0018316:400h45Swansea station (SWA)17:25Carmarthen station (CMN)£141One-way0 changes
Journey information
Overview: Train from Swansea station (SWA) to Carmarthen station (CMN)
United KingdomUnited Kingdom
Trains from Swansea station (SWA) to Carmarthen station (CMN) run on average 16 times per day, taking around 47m. Cheap train tickets for this journey start at £5 if you book in advance.
There are 16 trains per day. The earliest train runs at 05:57, the last at 23:50. The fastest train covers the 36 km distance in 38m.
Distance 36 km |
Average train duration 47m |
Cheapest ticket price £5 |
Trains per day 16 |
Direct trains 16 |
Fastest train 38m |
First train 5:57 |
Last train 23:50 |
Cheapest Month Sept |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Tue |
Best time to book 1 day |
Frequently asked questions about your Swansea station (SWA) to Carmarthen station (CMN) trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Swansea station (SWA) to Carmarthen station (CMN).
Live departures
Swansea station (SWA) to Carmarthen station (CMN) train times
The table below shows live departures for Swansea station (SWA) to Carmarthen station (CMN) trains for today, Saturday 24 October. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| C42175 | Delayed 13:00 13:41Swansea station (SWA) | 0h45 | 13:43 13:43Carmarthen station (CMN) | 0 changesdirect | |
| G38872 | Delayed 13:23 13:50Swansea station (SWA) | 0h51 | 14:07 14:07Carmarthen station (CMN) | 0 changesdirect | |
| G39224 | On time 14:06 Swansea station (SWA) | 0h44 | 14:50 Carmarthen station (CMN) | 0 changesdirect | |
| W44540 | On time 15:04 Swansea station (SWA) | 0h45 | 15:49 Carmarthen station (CMN) | 0 changesdirect | |
| W34625 | On time 15:42 Swansea station (SWA) | 0h45 | 16:27 Carmarthen station (CMN) | 0 changesdirect | |
| G38876 | On time 15:49 Swansea station (SWA) | 0h50 | 16:39 Carmarthen station (CMN) | 0 changesdirect | |
| G39235 | On time 16:03 Swansea station (SWA) | 0h48 | 16:51 Carmarthen station (CMN) | 0 changesdirect | |
| Y62461 | On time 17:05 Swansea station (SWA) | 0h48 | 17:53 Carmarthen station (CMN) | 0 changesdirect | |
| G39496 | On time 17:26 Swansea station (SWA) | 0h55 | 18:21 Carmarthen station (CMN) | 0 changesdirect | |
| W34631 | On time 17:40 Swansea station (SWA) | 0h50 | 18:30 Carmarthen station (CMN) | 0 changesdirect | |
| G38881 | On time 17:57 Swansea station (SWA) | 0h50 | 18:47 Carmarthen station (CMN) | 0 changesdirect | |
| Y62399 | On time 18:45 Swansea station (SWA) | 0h51 | 19:36 Carmarthen station (CMN) | 0 changesdirect | |
| G38884 | On time 19:46 Swansea station (SWA) | 0h45 | 20:31 Carmarthen station (CMN) | 0 changesdirect | |
| G39280 | On time 20:05 Swansea station (SWA) | 0h48 | 20:53 Carmarthen station (CMN) | 0 changesdirect | |
| C42177 | On time 20:19 Swansea station (SWA) | 0h45 | 21:04 Carmarthen station (CMN) | 0 changesdirect | |
| G39500 | On time 20:52 Swansea station (SWA) | 0h50 | 21:42 Carmarthen station (CMN) | 0 changesdirect | |
| G38888 | On time 22:06 Swansea station (SWA) | 0h48 | 22:54 Carmarthen station (CMN) | 0 changesdirect | |
| G39502 | On time 22:40 Swansea station (SWA) | 0h50 | 23:30 Carmarthen station (CMN) | 0 changesdirect | |
| Y61675 | On time 23:07 Swansea station (SWA) | 0h50 | 23:57 Carmarthen station (CMN) | 0 changesdirect | |
| G39299 | On time 23:44 Swansea station (SWA) | 0h49 | 0:33 Carmarthen station (CMN) | 0 changesdirect | |
| C01229 | 10:27 Swansea station (SWA) | 0h44 | 11:11 Carmarthen station (CMN) | 0 changesdirect | |
| G38466 | 10:43 Swansea station (SWA) | 0h42 | 11:25 Carmarthen station (CMN) | 0 changesdirect | |
| G38276 | 11:02 Swansea station (SWA) | 0h50 | 11:52 Carmarthen station (CMN) | 0 changesdirect | |
| G38279 | 12:16 Swansea station (SWA) | 0h51 | 13:07 Carmarthen station (CMN) | 0 changesdirect | |
| C01228 | 12:32 Swansea station (SWA) | 0h44 | 13:16 Carmarthen station (CMN) | 0 changesdirect | |
Find all the dates and times for this journey
Why should you book Swansea station (SWA) to Carmarthen station (CMN) trains with Omio?
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 Great Western Railway to find the best option for your trip from Swansea station (SWA) to Carmarthen station (CMN).
- 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 bus and train to ensure you get the best deal for traveling from Swansea station (SWA) to Carmarthen station (CMN).
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Railway to find the best option for your trip from Swansea station (SWA) to Carmarthen station (CMN).
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Swansea station (SWA) to Carmarthen station (CMN).
Train companies: Transport for Wales, Great Western Railway from Swansea station (SWA) to Carmarthen station (CMN) trainsTransport for Wales, Great Western Railway trains will get you between Swansea station (SWA) and Carmarthen station (CMN) from £5. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
Great Western Railway
Companies, tickets, and onboard amenities between Swansea station (SWA) and Carmarthen station (CMN)
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
FAQs: Swansea station (SWA) to Carmarthen station (CMN) train
Find answers to the most common questions about traveling from Swansea station (SWA) to Carmarthen station (CMN) 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 station (CMN), this guide helps you travel smarter and with confidence.
popular train stations
Important Stations and Airports in Swansea station (SWA) and Carmarthen station (CMN)
Most Swansea station (SWA) to Carmarthen station (CMN) trains use the Swansea to Carmarthen station pair. Use this guide to compare Swansea station (SWA) and Carmarthen station (CMN) train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Swansea from Swansea city centre
Swansea train station facilities and services
Swansea has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Bike Rental.
Food and drink
Food and drink options are available at Swansea.
Wi-Fi and ATMs
ATMs are available at Swansea.
Tickets and information
Ticket office support is available at Swansea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Swansea: Parking, WC.
Bike and car services
Available at Swansea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Swansea: 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.
Getting to Carmarthen from Carmarthen city centre
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 Swansea station (SWA)
Most popular trains to and from Carmarthen station (CMN) and Swansea station (SWA)
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