Bus Thornbury Castle to Cardiff from £11 | Tickets & Timetables

Thornbury Castle to Cardiff buses

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Trip Overview

The average bus between Thornbury Castle and Cardiff takes 2h 33m and the fastest bus takes 2h 4m. There is a bus service every few hours from Thornbury Castle to Cardiff. 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 33m
Duration: 58 mi
Distance: £11
Average price: Hourly
Frequency

Bus

best

Take the bus from Stafford Crescent to Cabot Circusbus T1
Take the bus from Bristol Bus Station to Cardiff North Roadbus Uk940 / ...

2h 54m

£8–23

Thornbury Castle to Cardiff bus times

Buses run hourly between Thornbury Castle and Cardiff. The earliest departure is at 5:18 AM in the morning, and the last departure from Thornbury Castle is at 10:37 PM which arrives into Cardiff at 1:25 AM. All services require a transfer at Stafford Crescent and take an average of 2h 33m. The schedules shown below are for the next available departures.

Departing Wednesday, August 12, 2026

11:50 AM → 2:15 PM
2h 25m • 1 change
1:58 PM → 4:30 PM
2h 32m • 1 change
2:24 PM → 5:05 PM
2h 41m • 1 change
3:47 PM → 6:35 PM
2h 48m • 1 change
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Departing Thursday, August 13, 2026

5:18 AM → 7:35 AM
2h 17m • 1 change
7:06 AM → 9:50 AM
2h 44m • 1 change
7:46 AM → 10:45 AM
2h 59m • 1 change
9:45 AM → 12:10 PM
2h 25m • 1 change
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Departing Friday, August 14, 2026

5:18 AM → 7:35 AM
2h 17m • 1 change
7:06 AM → 9:50 AM
2h 44m • 1 change
7:46 AM → 10:45 AM
2h 59m • 1 change
9:45 AM → 12:10 PM
2h 25m • 1 change
Show more

Frequently asked questions

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