Carmarthen to Aberfan Trains

Carmarthen to Aberfan trains

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Trip Overview

The average train between Carmarthen and Aberfan takes 3h 12m and the fastest train takes 2h 36m. There is a train service every few hours from Carmarthen to Aberfan. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 12m
Duration: 96 mi
Distance: £50
Average price: Hourly
Frequency

Train

best

Take the train from Carmarthen to Cardiff Centraltrain Milford Haven - Manchester Piccadilly / ...
Take the train from Cardiff Central to Merthyr Valetrain Cardiff Central - Merthyr Tydfil / ...

3h 3m

£38–78

Carmarthen to Aberfan train times

Trains run hourly between Carmarthen and Aberfan. The earliest departure is at 6:01 AM in the morning, and the last departure from Carmarthen is at 10:41 PM which arrives into Aberfan at 6:20 AM. All services require a transfer, and take on average 3h 12m. The schedules shown below are for the next available departures.

Departing Sunday, August 16, 2026

2:15 PM → 5:14 PM
2h 59m • 1 change
2:42 PM → 6:14 PM
3h 32m • 1 change
4:30 PM → 7:14 PM
2h 44m • 1 change
5:02 PM → 8:14 PM
3h 12m • 1 change
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Departing Monday, August 17, 2026

6:01 AM → 8:50 AM
2h 49m • 1 change
6:52 AM → 9:50 AM
2h 58m • 1 change
7:23 AM → 10:20 AM
2h 57m • 1 change
7:57 AM → 10:50 AM
2h 53m • 1 change
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Departing Tuesday, August 18, 2026

6:01 AM → 8:50 AM
2h 49m • 1 change
6:52 AM → 9:50 AM
2h 58m • 1 change
7:23 AM → 10:20 AM
2h 57m • 1 change
7:57 AM → 10:50 AM
2h 53m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Carmarthen to Aberfan? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.