Bus Bath to Cardiff Castle from £8 | Tickets & Timetables

Trip Overview

The average bus between Bath and Cardiff Castle takes 2h 47m and the fastest bus takes 2h 20m. There is a bus service every few hours from Bath to Cardiff Castle. 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 47m
Duration: 57 mi
Distance: £8
Average price: Hourly
Frequency

Bus

best

Take the bus from Bus Station to Bus Stationbus X39 / ...
Take the bus from Bristol Bus Station to Cardiff North Roadbus Uk940 / ...

3h 12m

£6–10

Bath to Cardiff Castle bus times

Buses run hourly between Bath and Cardiff Castle. The earliest departure is at 1:20 AM at night, and the last departure from Bath is at 11:20 PM which arrives into Cardiff Castle at 2:20 AM. All services require a transfer at Bus Station and take an average of 2h 47m. The schedules shown below are for the next available departures.

Departing Tuesday, May 19, 2026

7:50 AM → 10:45 AM
2h 55m • 1 change
9:20 AM → 12:10 PM
2h 50m • 1 change
10:20 AM → 1:15 PM
2h 55m • 1 change
10:50 AM → 1:40 PM
2h 50m • 1 change
Show more

Departing Wednesday, May 20, 2026

1:20 AM → 4:05 AM
2h 45m • 1 change
3:10 AM → 6:25 AM
3h 15m • 1 change
7:05 AM → 9:50 AM
2h 45m • 1 change
7:50 AM → 10:45 AM
2h 55m • 1 change
Show more

Departing Thursday, May 21, 2026

1:20 AM → 4:05 AM
2h 45m • 1 change
3:10 AM → 6:25 AM
3h 15m • 1 change
7:05 AM → 9:50 AM
2h 45m • 1 change
7:50 AM → 10:45 AM
2h 55m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Bath to Cardiff Castle? 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.

Bath to Cardiff Castle buses

Trip Overview

Bus