Swansea to Holyhead Trains

Swansea to Holyhead trains

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Trip Overview

The average train between Swansea and Holyhead takes 6h 2m and the fastest train takes 5h 42m. The train service runs several times per day from Swansea to Holyhead. 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 2m
Duration: 277 mi
Distance: £134
Average price: Every 4 hours
Frequency

Train

best

Take the train from Swansea to Cardiff Centraltrain Swansea - Cardiff Central / ...
Take the train from Cardiff Central to Holyheadtrain Cardiff Central - Holyhead

6h 59m

£114–199

Swansea to Holyhead train times

Trains run every 4 hours between Swansea and Holyhead. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 6:23 PM which arrives into Holyhead at 12:57 AM. All services require a transfer, and take on average 6h 2m. The schedules shown below are for the next available departures.

Departing Monday, August 10, 2026

8:23 AM → 2:07 PM
5h 44m • 1 change
10:22 AM → 4:12 PM
5h 50m • 1 change
12:22 PM → 6:12 PM
5h 50m • 1 change
2:22 PM → 8:12 PM
5h 50m • 1 change
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Departing Tuesday, August 11, 2026

3:46 AM → 10:14 AM
6h 28m • 1 change
5:57 AM → 12:16 PM
6h 19m • 1 change
8:23 AM → 2:07 PM
5h 44m • 1 change
10:22 AM → 4:12 PM
5h 50m • 1 change
Show more

Departing Wednesday, August 12, 2026

3:46 AM → 10:14 AM
6h 28m • 1 change
5:57 AM → 12:16 PM
6h 19m • 1 change
8:23 AM → 2:07 PM
5h 44m • 1 change
10:22 AM → 4:12 PM
5h 50m • 1 change
Show more

Departing Thursday, August 13, 2026

3:46 AM → 10:14 AM
6h 28m • 1 change
5:57 AM → 12:16 PM
6h 19m • 1 change
8:23 AM → 2:07 PM
5h 44m • 1 change
10:22 AM → 4:12 PM
5h 50m • 1 change
Show more

Departing Friday, August 14, 2026

3:46 AM → 10:14 AM
6h 28m • 1 change
5:57 AM → 12:16 PM
6h 19m • 1 change
8:23 AM → 2:07 PM
5h 44m • 1 change
10:22 AM → 4:12 PM
5h 50m • 1 change
Show more

Departing Saturday, August 15, 2026

3:56 AM → 10:12 AM
6h 16m • 1 change
6:23 AM → 12:12 PM
5h 49m • 1 change
8:22 AM → 2:15 PM
5h 53m • 1 change
10:23 AM → 4:12 PM
5h 49m • 1 change
Show more

Departing Sunday, August 16, 2026

2:22 PM → 8:22 PM
6h • 1 change
3:35 PM → 10:21 PM
6h 46m • 1 change
4:25 PM → 10:30 PM
6h 5m • 1 change

Frequently asked questions

Want to know about travelling from Swansea to Holyhead? 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.