Train Colwyn Bay to Llanelli from £114 | Tickets & Timetables

Trip Overview

The average train between Colwyn Bay and Llanelli takes 5h 31m and the fastest train takes 4h 59m. The train service runs several times per day from Colwyn Bay to Llanelli. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 31m
Duration: 244 mi
Distance: £114
Average price: Every 4 hours
Frequency

Train

best

Take the train from Colwyn Bay to Cardiff Centraltrain Holyhead - Cardiff Central
Take the train from Cardiff Central to Llanellitrain Cardiff Central - Pembroke Dock / ...

5h 44m

£92–173

Colwyn Bay to Llanelli train times

Trains run every 4 hours between Colwyn Bay and Llanelli. The earliest departure is at 5:26 AM in the morning, and the last departure from Colwyn Bay is at 5:32 PM which arrives into Llanelli at 11:32 PM. All services require a transfer, and take on average 5h 31m. The schedules shown below are for the next available departures.

Departing Tuesday, May 19, 2026

6:21 AM → 11:20 AM
4h 59m • 1 change
7:31 AM → 12:57 PM
5h 25m • 1 change
9:32 AM → 2:59 PM
5h 26m • 1 change
11:37 AM → 4:52 PM
5h 15m • 1 change
Show more

Departing Wednesday, May 20, 2026

6:21 AM → 11:20 AM
4h 59m • 1 change
7:31 AM → 12:57 PM
5h 25m • 1 change
9:32 AM → 2:59 PM
5h 26m • 1 change
11:37 AM → 4:52 PM
5h 15m • 1 change
Show more

Departing Thursday, May 21, 2026

6:21 AM → 11:20 AM
4h 59m • 1 change
7:31 AM → 12:57 PM
5h 25m • 1 change
9:32 AM → 2:59 PM
5h 26m • 1 change
11:37 AM → 4:52 PM
5h 15m • 1 change
Show more

Departing Friday, May 22, 2026

6:21 AM → 11:20 AM
4h 59m • 1 change
7:31 AM → 12:57 PM
5h 25m • 1 change
9:32 AM → 2:59 PM
5h 26m • 1 change
11:37 AM → 4:52 PM
5h 15m • 1 change
Show more

Departing Saturday, May 23, 2026

5:26 AM → 11:22 AM
5h 56m • 1 change
7:31 AM → 1:22 PM
5h 51m • 1 change
9:32 AM → 3:20 PM
5h 48m • 1 change
11:32 AM → 5:21 PM
5h 49m • 1 change
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Departing Sunday, May 24, 2026

11:28 AM → 4:56 PM
5h 27m • 1 change
5:29 PM → 11:08 PM
5h 38m • 1 change

Departing Monday, May 25, 2026

6:21 AM → 11:20 AM
4h 59m • 1 change
7:31 AM → 12:57 PM
5h 25m • 1 change
9:32 AM → 2:59 PM
5h 26m • 1 change
11:37 AM → 4:52 PM
5h 15m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Colwyn Bay to Llanelli? 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.