Chepstow to Swansea Trains

Chepstow to Swansea trains

Travel from

Search accommodation with Expedia

Trip Overview

The average train between Chepstow and Swansea takes 1h 51m and the fastest train takes 1h 32m. There is a train service every few hours from Chepstow 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.

1h 51m
Duration: 74 mi
Distance: £38
Average price: Hourly
Frequency

Train

best

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

1h 37m

£25–54

Chepstow to Swansea train times

Trains run hourly between Chepstow and Swansea. The earliest departure is at 6:17 AM in the morning, and the last departure from Chepstow is at 11:38 PM which arrives into Swansea at 2:11 AM. All services require a transfer, and take on average 1h 51m. The schedules shown below are for the next available departures.

Departing Sunday, October 18, 2026

9:13 AM → 11:22 AM
2h 8m • 1 change
11:16 AM → 1:29 PM
2h 12m • 1 change
1:14 PM → 3:08 PM
1h 53m • 1 change
3:00 PM → 4:32 PM
1h 32m • 1 change
Show more

Departing Monday, October 19, 2026

6:17 AM → 8:15 AM
1h 58m • 1 change
6:48 AM → 8:52 AM
2h 4m • 1 change
7:21 AM → 9:02 AM
1h 41m • 1 change
8:53 AM → 10:29 AM
1h 35m • 1 change
Show more

Departing Tuesday, October 20, 2026

6:17 AM → 8:15 AM
1h 58m • 1 change
6:48 AM → 8:52 AM
2h 4m • 1 change
7:21 AM → 9:02 AM
1h 41m • 1 change
8:53 AM → 10:29 AM
1h 35m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Chepstow 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.