Barmouth to Swansea Trains

Barmouth to Swansea trains

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Trip Overview

The average train between Barmouth and Swansea takes 6h 59m and the fastest train takes 5h 29m. The train service runs several times per day from Barmouth to Swansea. 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 59m
Duration: 236 mi
Distance: £97
Average price: Every 4 hours
Frequency

Train via Cardiff

best

Take the train from Barmouth to Machynllethtrain
Take the train from Machynlleth to Shrewsburytrain
Take the train from Shrewsbury to Cardiff Centraltrain
Take the train from Cardiff Central to Swanseatrain

6h 43m

£79–143

Barmouth to Swansea train times

Trains run every 4 hours between Barmouth and Swansea. The earliest departure is at 7:49 AM in the morning, and the last departure from Barmouth is at 9:46 PM which arrives into Swansea at 10:29 AM. All services require a transfer at Machynlleth and take an average of 6h 59m. The schedules shown below are for the next available departures.

Departing Friday, October 16, 2026

9:46 PM → 10:30 AM
Arrives next day
12h 43m • 3 changes

Departing Saturday, October 17, 2026

7:49 AM → 1:59 PM
6h 9m • 3 changes
8:52 AM → 3:00 PM
6h 8m • 3 changes
10:59 AM → 5:01 PM
6h 1m • 3 changes
12:55 PM → 7:04 PM
6h 9m • 3 changes
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Departing Sunday, October 18, 2026

11:01 AM → 4:32 PM
5h 31m • 3 changes
12:50 PM → 7:05 PM
6h 15m • 3 changes
3:01 PM → 8:50 PM
5h 48m • 3 changes
4:56 PM → 10:27 PM
5h 31m • 3 changes
Show more

Departing Monday, October 19, 2026

7:49 AM → 1:39 PM
5h 49m • 3 changes
8:54 AM → 3:30 PM
6h 36m • 3 changes
10:59 AM → 4:28 PM
5h 29m • 3 changes
12:55 PM → 6:39 PM
5h 44m • 3 changes
Show more

Departing Tuesday, October 20, 2026

7:49 AM → 1:39 PM
5h 49m • 3 changes
8:54 AM → 3:30 PM
6h 36m • 3 changes
10:59 AM → 4:28 PM
5h 29m • 3 changes
12:55 PM → 6:39 PM
5h 44m • 3 changes
Show more

Departing Wednesday, October 21, 2026

7:49 AM → 1:39 PM
5h 49m • 3 changes
8:54 AM → 3:30 PM
6h 36m • 3 changes
10:59 AM → 4:28 PM
5h 29m • 3 changes
12:55 PM → 6:39 PM
5h 44m • 3 changes
Show more

Departing Thursday, October 22, 2026

7:49 AM → 1:39 PM
5h 49m • 3 changes
8:54 AM → 3:30 PM
6h 36m • 3 changes
10:59 AM → 4:28 PM
5h 29m • 3 changes
12:55 PM → 6:39 PM
5h 44m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Barmouth to Swansea? 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.