🚌 Bus from Carmarthen to Cardiff Bay
1 direct route · about 147 min · first bus 11:16, last bus 11:16 (weekdays).
💷 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. Who travels free →
Direct routes
| Route | Operator | Journey time | Weekday journeys | First | Last | Board at |
|---|---|---|---|---|---|---|
| T1C | Mid Wales Travel | ~147 min | 1 | 11:16 | 11:16 | Glangwili Hospital |
Times are for the first boarding point in Carmarthen on each route's weekday timetable — open the route for the full timetable, live map and every stop.
Frequently asked questions
Which bus goes from Carmarthen to Cardiff Bay?
The T1C (Mid Wales Travel) runs directly from Carmarthen to Cardiff Bay.
How long does the bus take from Carmarthen to Cardiff Bay?
Around 147 minutes on the T1C, depending on time of day and traffic.
What time is the first and last bus from Carmarthen to Cardiff Bay?
On weekdays the first direct bus (the T1C) leaves around 11:16 and the last around 11:16. Check the route timetable for weekends.
How much is the bus from Carmarthen to Cardiff Bay?
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.