Bus from Brecon to Merthyr Tydfil
2 direct routes · about 35 min · first bus 06:24, last bus 22:19 (weekdays).
Next buses to Merthyr Tydfil as of 12:46
Scheduled times at the boarding stop in Brecon, from the operators' timetables — they update automatically. Open the stop for live tracking.
Direct routes
| Route | Operator | Journey time | Weekday journeys | Days | First | Last | Board at | Get off at | Calls at |
|---|---|---|---|---|---|---|---|---|---|
| T4 | Celtic Travel | ~35 min | 8 | Sat 8 · Sun 8 | 07:24 | 17:14 | Free Street (o/s 3) | Merthyr Bus Station 7 | Libanus, Glyn Tarell, Nant-ddu & Llwyn-On |
| T4 | Williams Coaches | ~35 min | 7 | Sat 7 · Sun 6 | 06:24 | 22:19 | Free Street (o/s 3) | Merthyr Bus Station 7 | Libanus, Glyn Tarell, Nant-ddu & Llwyn-On |
Times are for the first boarding point in Brecon on each route's weekday timetable — open the route for the full timetable, live map and every stop.
The same number runs elsewhere in the UK — see every T4 bus timetable.
Frequently asked questions
Which bus goes from Brecon to Merthyr Tydfil?
2 routes run directly from Brecon to Merthyr Tydfil: the T4 (Celtic Travel), the T4 (Williams Coaches). The most frequent is the T4, 8 times each weekday — board at Free Street (o/s 3) and get off at Merthyr Bus Station 7, about 35 minutes.
How long does the bus take from Brecon to Merthyr Tydfil?
Around 35 minutes on the T4, depending on time of day and traffic. It calls at Libanus, Glyn Tarell, Nant-ddu, Llwyn-On on the way.
What time is the first and last bus from Brecon to Merthyr Tydfil?
On weekdays the first direct bus leaves around 06:24 and the last around 22:19. Check the route timetables for weekends.
How much is the bus from Brecon to Merthyr Tydfil?
Fares on this journey are set by the operator — the England fare cap doesn't apply in Wales. Check the operator's website or Traveline Cymru for current prices.