Train Bath to Caerphilly from £29 | Tickets & Timetables

Trip Overview

The average train between Bath and Caerphilly takes 2h 4m and the fastest train takes 1h 29m. There is a train service every few hours from Bath to Caerphilly. 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 4m
Duration: 57 mi
Distance: £29
Average price: Hourly
Frequency

Train

best

Take the train from Bath Spa to Cardiff Centraltrain Portsmouth Harbour - Cardiff Central / ...
Take the train from Cardiff Central to Caerphillytrain Penarth - Caerphilly / ...

1h 37m

£25–46

Bath to Caerphilly train times

Trains run hourly between Bath and Caerphilly. The earliest departure is at 6:28 AM in the morning, and the last departure from Bath is at 10:38 PM which arrives into Caerphilly at 5:55 AM. All services require a transfer, and take on average 2h 4m. The schedules shown below are for the next available departures.

Departing Monday, April 27, 2026

12:38 PM → 2:11 PM
1h 33m • 1 change
1:40 PM → 3:24 PM
1h 44m • 1 change
2:38 PM → 4:11 PM
1h 33m • 1 change
3:39 PM → 5:24 PM
1h 44m • 1 change
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Departing Tuesday, April 28, 2026

6:28 AM → 8:11 AM
1h 42m • 1 change
6:47 AM → 8:30 AM
1h 43m • 1 change
7:30 AM → 9:24 AM
1h 54m • 1 change
8:29 AM → 10:11 AM
1h 42m • 1 change
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Departing Wednesday, April 29, 2026

6:28 AM → 8:11 AM
1h 42m • 1 change
6:47 AM → 8:30 AM
1h 43m • 1 change
7:30 AM → 9:24 AM
1h 54m • 1 change
8:29 AM → 10:11 AM
1h 42m • 1 change
Show more

Departing Thursday, April 30, 2026

6:28 AM → 8:11 AM
1h 42m • 1 change
6:47 AM → 8:30 AM
1h 43m • 1 change
7:30 AM → 9:24 AM
1h 54m • 1 change
8:29 AM → 10:11 AM
1h 42m • 1 change

Frequently asked questions

Want to know about travelling from Bath to Caerphilly? 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.