Port of Holyhead to Swansea Trains

Port of Holyhead to Swansea trains

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Trip Overview

The average train between Port of Holyhead and Swansea takes 6h 2m and the fastest train takes 5h 33m. The train service runs several times per day from Port of Holyhead 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 2m
Duration: 278 mi
Distance: £134
Average price: Every 4 hours
Frequency

Train

best

Take the train from Holyhead to Cardiff Centraltrain Holyhead - Cardiff Central
Take the train from Cardiff Central to Swanseatrain London Paddington - Swansea / ...

6h 6m

£112–195

Port of Holyhead to Swansea train times

Trains run every 4 hours between Port of Holyhead and Swansea. The earliest departure is at 4:25 AM at night, and the last departure from Port of Holyhead is at 4:25 PM which arrives into Swansea at 10:35 PM. All services require a transfer at Holyhead and take an average of 6h 2m. The schedules shown below are for the next available departures.

Departing Tuesday, August 25, 2026

4:27 AM → 10:29 AM
6h 2m • 1 change
5:26 AM → 10:59 AM
5h 33m • 1 change
6:25 AM → 12:33 PM
6h 8m • 1 change
8:25 AM → 2:29 PM
6h 4m • 1 change
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Departing Wednesday, August 26, 2026

4:27 AM → 10:29 AM
6h 2m • 1 change
5:26 AM → 10:59 AM
5h 33m • 1 change
6:25 AM → 12:33 PM
6h 8m • 1 change
8:25 AM → 2:29 PM
6h 4m • 1 change
Show more

Departing Thursday, August 27, 2026

4:27 AM → 10:29 AM
6h 2m • 1 change
5:26 AM → 10:59 AM
5h 33m • 1 change
6:25 AM → 12:33 PM
6h 8m • 1 change
8:25 AM → 2:29 PM
6h 4m • 1 change
Show more

Departing Friday, August 28, 2026

4:27 AM → 10:29 AM
6h 2m • 1 change
5:26 AM → 10:59 AM
5h 33m • 1 change
6:25 AM → 12:33 PM
6h 8m • 1 change
8:25 AM → 2:29 PM
6h 4m • 1 change
Show more

Departing Saturday, August 29, 2026

4:25 AM → 10:30 AM
6h 5m • 1 change
6:25 AM → 12:34 PM
6h 9m • 1 change
8:25 AM → 2:30 PM
6h 5m • 1 change
10:27 AM → 4:28 PM
6h 1m • 1 change
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Departing Sunday, August 30, 2026

10:19 AM → 4:32 PM
6h 13m • 1 change
4:25 PM → 10:27 PM
6h 2m • 1 change

Departing Monday, August 31, 2026

4:27 AM → 10:29 AM
6h 2m • 1 change
5:26 AM → 10:59 AM
5h 33m • 1 change
6:25 AM → 12:33 PM
6h 8m • 1 change
8:25 AM → 2:29 PM
6h 4m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Port of Holyhead 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.