43 Brecon - Abergavenny
A bus service operated by Williams Coaches
43/X43 A40 Crickhowell Closure
19:00 – 07:00, Monday 27 April – Friday 1 May 2026
19:00 – 23:59, Tuesday 5 – Friday 8 May 2026
19:00 – 23:59, Monday 11 – Saturday 16 May 2026
19:00 – 07:00, Monday 18 – Thursday 21 May 2026
19:00 – 07:00, Monday 1 – Friday 5 June 2026
19:00 – 07:00, Monday 8 – Friday 19 June 2026
Due to A40 carriageway reconstruction and resurfacing works, there are some weekday overnight road closures. As such some journeys on the 43/X43 will be amended. Please check the dates above carefully as the disruption is not on all days.
The following journeys will be affected.
06:10 from Brecon to Abergavenny - may be delayed by upto 25 minutes in Crickhowell waiting for the road to reopen.
19:15 Abergavenny to Brecon - Will operate as normal to Brecon Road/Chapel Road then divert via Heads of the Valleys & A4077. The bus will then stop outside Crickhowell High School then resume normal route (not serving Glangrwyney or the main stops in Crickhowell).
20:07 Brecon to Abergavenny will terminate at Crickhowell High School
21:05 Abergavenny to Brecon will start from Crickhowell High School at 21:23
On the day following the closure, the 06:10 from Brecon may also be delayed upto 25 minutes in Crickhowell waiting for the road to reopen.
LAST BUSES:
Please note that during the periods above, the dates listed above, the last bus from Brecon to Abergavenny will be 18:17. The last bus from Abergavenny to Nevill Hall Hospital & Glangrwyney will be 18:25. The last bus from Abergavenny to Brecon will be the diverted 19:15.
Additional full weekend closures on Saturday 9th/Sunday 10th & Saturday 16th/Sunday 17th May. Please see separate notice.
A40 Crickhowell Weekend closures
00:00 – 00:00, Saturday 9 – Sunday 10 May 2026
00:00 – 00:00, Saturday 16 – Sunday 17 May 2026
Due to A40 carriageway reconstruction and resurfacing works, the A40 in Crickhowell will close on 9th/10th May & 16/17th May. As such there will be a special timetable in place.
Additionally, on the Monday Morning following these closures, the 06:10 from Brecon to Abergavenny may be delayed by upto 25 minutes in Crickhowell while the road reopens.
Please check the Williams Coaches website and social media for details.
williams-coaches.co.uk/timetable
facebook.com/WilliamsCoaches
Brecon - Abergavenny
Abergavenny - Brecon
Timetable data from the Traveline National Dataset (TNDS),
Possibly similar services
More information
Williams Coaches
- Website
- williams-coaches.co.uk