Carmarthen to Colwyn Bay Trains

Carmarthen to Colwyn Bay trains

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Trip Overview

The average train between Carmarthen and Colwyn Bay takes 6h 36m and the fastest train takes 6h 2m. The train service runs several times per day from Carmarthen to Colwyn Bay. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 36m
Duration: 265 mi
Distance: £108
Average price: Every 4 hours
Frequency

Train via Shrewsbury

best

Take the train from Carmarthen to Shrewsburytrain Haverfordwest - Manchester Piccadilly / ...
Take the train from Shrewsbury to Colwyn Baytrain Birmingham International - Llandudno Junction / ...

6h 26m

£90–143

Carmarthen to Colwyn Bay train times

Trains run every 4 hours between Carmarthen and Colwyn Bay. The earliest departure is at 4:46 AM at night, and the last departure from Carmarthen is at 4:41 PM which arrives into Colwyn Bay at 9:07 AM. All services require a transfer, and take on average 6h 36m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

6:01 AM → 12:05 PM
6h 4m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:58 AM → 4:06 PM
6h 8m • 1 change
11:59 AM → 6:06 PM
6h 7m • 1 change
Show more

Departing Friday, October 9, 2026

4:46 AM → 11:08 AM
6h 22m • 1 change
6:01 AM → 12:05 PM
6h 4m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:58 AM → 4:06 PM
6h 8m • 1 change
Show more

Departing Saturday, October 10, 2026

6:04 AM → 12:06 PM
6h 2m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:57 AM → 4:06 PM
6h 9m • 1 change
11:52 AM → 6:06 PM
6h 14m • 1 change
Show more

Departing Sunday, October 11, 2026

10:34 AM → 5:22 PM
6h 48m • 1 change
12:31 PM → 7:16 PM
6h 45m • 1 change
4:41 PM → 9:07 AM
Arrives next day
16h 26m • 1 change

Departing Monday, October 12, 2026

4:46 AM → 11:08 AM
6h 22m • 1 change
6:01 AM → 12:05 PM
6h 4m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:58 AM → 4:06 PM
6h 8m • 1 change
Show more

Departing Tuesday, October 13, 2026

4:46 AM → 11:08 AM
6h 22m • 1 change
6:01 AM → 12:05 PM
6h 4m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:58 AM → 4:06 PM
6h 8m • 1 change
Show more

Departing Wednesday, October 14, 2026

4:46 AM → 11:08 AM
6h 22m • 1 change
6:01 AM → 12:05 PM
6h 4m • 1 change
7:57 AM → 2:06 PM
6h 9m • 1 change
9:58 AM → 4:06 PM
6h 8m • 1 change
Show more

Frequently asked questions

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

Carmarthen to Colwyn Bay trains

Find Transport to Colwyn Bay

Trip Overview

Train via Shrewsbury

Carmarthen to Colwyn Bay train times

Departing Thursday, October 8, 2026

6:01 AM → 12:05 PM

7:57 AM → 2:06 PM

9:58 AM → 4:06 PM

11:59 AM → 6:06 PM

Departing Friday, October 9, 2026

4:46 AM → 11:08 AM

6:01 AM → 12:05 PM

7:57 AM → 2:06 PM

9:58 AM → 4:06 PM

Departing Saturday, October 10, 2026

6:04 AM → 12:06 PM

7:57 AM → 2:06 PM

9:57 AM → 4:06 PM

11:52 AM → 6:06 PM

Departing Sunday, October 11, 2026

10:34 AM → 5:22 PM

12:31 PM → 7:16 PM

4:41 PM → 9:07 AMArrives next day

Departing Monday, October 12, 2026

4:46 AM → 11:08 AM

6:01 AM → 12:05 PM

7:57 AM → 2:06 PM

9:58 AM → 4:06 PM

Departing Tuesday, October 13, 2026

4:46 AM → 11:08 AM

6:01 AM → 12:05 PM

7:57 AM → 2:06 PM

9:58 AM → 4:06 PM

Departing Wednesday, October 14, 2026

4:46 AM → 11:08 AM

6:01 AM → 12:05 PM

7:57 AM → 2:06 PM

9:58 AM → 4:06 PM

Frequently asked questions

What companies run services between Carmarthen, Wales and Colwyn Bay, Wales?

Train from Carmarthen to Shrewsbury

Train from Shrewsbury to Colwyn Bay

Train from Carmarthen to Cardiff Central

Train from Cardiff Central to Colwyn Bay

Train trips from Carmarthen

Train trips to Colwyn Bay

Alternative transport options

4:41 PM → 9:07 AM
Arrives next day