Swindon to South Wales Trains

Swindon to South Wales trains

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Trip Overview

The average train between Swindon and South Wales takes 2h 22m and the fastest train takes 1h 54m. There is a train service every few hours from Swindon to South Wales. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 22m
Duration: 89 mi
Distance: £42
Average price: Hourly
Frequency

Train

best

Take the train from Swindon to Cardiff Centraltrain London Paddington - Swansea / ...
Take the train from Cardiff Central to Cwmbachtrain Merthyr Tydfil - Aberdare / ...

2h 18m

£35–63

Swindon to South Wales train times

Trains run hourly between Swindon and South Wales. The earliest departure is at 12:01 AM at night, and the last departure from Swindon is at 10:41 PM which arrives into South Wales at 7:09 AM. All services require a transfer, and take on average 2h 22m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

5:38 PM → 7:40 PM
2h 2m • 1 change
6:38 PM → 8:40 PM
2h 2m • 1 change
7:38 PM → 9:40 PM
2h 2m • 1 change
10:41 PM → 7:09 AM
Arrives next day
8h 28m • 1 change

Departing Monday, October 26, 2026

6:21 AM → 9:09 AM
2h 48m • 1 change
8:12 AM → 10:09 AM
1h 57m • 1 change
8:40 AM → 10:39 AM
1h 59m • 1 change
9:40 AM → 11:39 AM
1h 59m • 1 change
Show more

Departing Tuesday, October 27, 2026

12:01 AM → 7:09 AM
7h 8m • 1 change
6:21 AM → 9:09 AM
2h 48m • 1 change
8:12 AM → 10:09 AM
1h 57m • 1 change
8:40 AM → 10:39 AM
1h 59m • 1 change
Show more

Departing Wednesday, October 28, 2026

12:01 AM → 7:09 AM
7h 8m • 1 change
6:21 AM → 9:09 AM
2h 48m • 1 change
8:12 AM → 10:09 AM
1h 57m • 1 change
8:40 AM → 10:39 AM
1h 59m • 1 change
Show more

Departing Thursday, October 29, 2026

12:01 AM → 7:09 AM
7h 8m • 1 change
6:21 AM → 9:09 AM
2h 48m • 1 change
8:12 AM → 10:09 AM
1h 57m • 1 change
8:40 AM → 10:39 AM
1h 59m • 1 change
Show more

Departing Friday, October 30, 2026

12:01 AM → 7:09 AM
7h 8m • 1 change
6:21 AM → 9:09 AM
2h 48m • 1 change
8:12 AM → 10:09 AM
1h 57m • 1 change
8:40 AM → 10:39 AM
1h 59m • 1 change
Show more

Departing Saturday, October 31, 2026

12:01 AM → 7:09 AM
7h 8m • 1 change
7:40 AM → 9:39 AM
1h 59m • 1 change
8:41 AM → 10:39 AM
1h 58m • 1 change
9:40 AM → 12:09 PM
2h 29m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Swindon to South Wales? 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.