Carmarthen to Cardiff train
Cheap train tickets from Carmarthen to Cardiff
Cheapest
Average
The best way to find a cheap fare is to book your ticket as far in advance as you can and to avoid traveling at rush hour.
Train schedule Carmarthen to Cardiff
This is the last train of the day.
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29 Jun
30 Jun
01 Jul
02 Jul
03 Jul
04 Jul
05 Jul
Fastest train times from Carmarthen to Cardiff
Fastest Journey
1 h 47 m
Average
1 h 47 m
Trains per day
3
Distance
88 km
Of the 3 trains that leave Carmarthen for Cardiff every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
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Overview: Train from Carmarthen to Cardiff
 | Distance | 55 miles (88 km) |
 | Average train duration | 1 h 45 min |
 | Average train ticket price | £20 (€22) |
 | Train frequency | 24 a day |
 | Direct train | Yes, there are 17 direct trains a day |
 | Train providers | First Great Western Service |
Trains from Carmarthen to Cardiff cover the 55 miles (88 km) long journey taking on average 1 h 45 min with our travel partners like First Great Western Service. Normally, there are 24 trains operating per day, including direct services available. While the average ticket price for this journey costs around £20, you can find the cheapest train ticket for as low as £13. Travellers depart most frequently from Carmarthen and arrive in Cardiff Central.
Train providers: Great Western Rail trains Carmarthen to Cardiff
For as little as £13 you can travel by train between Carmarthen and Cardiff with Great Western Rail. Omio will show you the best deals, timetables and tickets available for this journey.
Omio helps you compare and book the perfect train with Great Western Rail to Cardiff from Carmarthen for a smooth and relaxing journey. Check the latest Great Western Rail train timetables for the ideal departure and arrival times, take a look at the travel information for the Carmarthen to Cardiff train with Great Western Rail (such as baggage allowance and amenities offered onboard), compare the best connections for your Carmarthen - Cardiff journey and then book a cheap train ticket with ease. The distance between Carmarthen and Cardiff by train is 55 miles (88 km). You can book tickets for this Great Western Rail train for as low as £26 one-way if you book in advance. When you search for Great Western Rail tickets from Carmarthen to Cardiff in the Omio app, you can also check whether they are mobile tickets quickly and easily. If they are mobile tickets, then you can go paperless when taking a train. Book that perfect Great Western Rail Carmarthen - Cardiff train ticket online and enjoy your trip!
Travel Tips: Trains from Carmarthen to Cardiff
When travelling this route, Omio customers are departing most frequently from Carmarthen and arriving in Cardiff Central.
Passengers board the train most frequently from Carmarthen, which is located around 0.1 miles (249 m) away from the city centre, and they get off the train at Cardiff Central, located 1.1 miles (1.8 km) away from the city centre.
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